ANNUAL REPORT 1997 ZENITH NATIONAL INSURANCE CORP. CalFarm The Zenith INSURANCE PRODUCTS AND SERVICES AUTOMOBILE . BUSINESS . EARTHQUAKE . FARMOWNERS . HEALTH . HOMEOWNERS . REINSURANCE . SINGLEPOINT INTEGRATED 24-HOUR HEALTH & DISABILITY . WORKERS' COMPENSATION CalFarm The Zenith CONTENTS FINANCIAL HIGHLIGHTS..................................................................... 3 LETTER TO STOCKHOLDERS................................................................... 4 MANAGEMENT'S DISCUSSION AND ANALYSIS OF CONSOLIDATED FINANCIAL CONDITION AND RESULTS OF OPERATIONS........................................ 24 FIVE-YEAR SUMMARY OF SELECTED FINANCIAL INFORMATION...................................... 34 PROPERTY-CASUALTY LOSS DEVELOPMENT....................................................... 36 CONSOLIDATED BALANCE SHEET............................................................... 38 CONSOLIDATED STATEMENT OF OPERATIONS..................................................... 40 CONSOLIDATED STATEMENT OF CASH FLOWS..................................................... 41 CONSOLIDATED STATEMENT OF STOCKHOLDERS' EQUITY........................................... 42 NOTES TO CONSOLIDATED FINANCIAL STATEMENTS............................................... 44 INDEPENDENT ACCOUNTANT'S REPORT.......................................................... 57 CORPORATE DIRECTORY ZENITH NATIONAL INSURANCE CORP....................................................... 59 ZENITH INSURANCE COMPANY............................................................. 60 CALFARM INSURANCE COMPANY............................................................ 61 CALFARM INSURANCE AGENCY............................................................. 62 PERMA-BILT, A NEVADA CORPORATION..................................................... 62 CalFarm 2 The Zenith FINANCIAL HIGHLIGHTS OPERATING RESULTS PER SHARE DATA KEY STATISTICS 1997 1996 1995 - ------------------------------------------------------------------------------------- (Dollars in thousands, except per share data) OPERATING RESULTS CONSOLIDATED REVENUES $660,480 $556,371 $519,020 INCOME FROM CONTINUING OPERATIONS AFTER TAXES AND BEFORE REALIZED GAINS 19,669 30,575 17,368 REALIZED GAINS ON INVESTMENTS AFTER TAXES 8,431 7,025 2,354 INCOME FROM CONTINUING OPERATIONS AFTER TAXES 28,100 37,600 19,722 NET INCOME 28,100 37,600 6,600 PER SHARE DATA INCOME FROM CONTINUING OPERATIONS AFTER TAXES AND BEFORE REALIZED GAINS* 1.10 1.72 .95 REALIZED GAINS ON INVESTMENTS AFTER TAXES* .47 .40 .13 INCOME FROM CONTINUING OPERATIONS* 1.57 2.12 1.08 NET INCOME* 1.57 2.12 .36 STOCKHOLDERS' DIVIDENDS 1.00 1.00 1.00 KEY STATISTICS COMBINED RATIO INCLUDING CATASTROPHES 103.4% 99.8% 103.1% EXCLUDING CATASTROPHES 103.1% 99.8% 100.0% STATUTORY RISK-BASED CAPITAL RATIO** 332% 364% 377% STOCKHOLDERS' EQUITY $361,866 $337,503 $330,432 STOCKHOLDERS' EQUITY PER SHARE*** $ 20.31 $ 19.17 $ 18.58 CLOSING COMMON STOCK PRICE $ 25 3/4 $ 27 3/8 $ 21 3/8 - ------------------------------------------------------------------------------------- *1997 amounts are presented on a diluted basis. 1996 and 1995 amounts are presented on a diluted basis and have been restated as required to comply with Statement of Financial Accounting Standards No. 128, "Earnings Per Share" ("SFAS No. 128"). For further discussion of earnings per share and the impact of SFAS No. 128, see Notes 1 and 16 to the consolidated financial statements on pages 46 and 55. **The computation of statutory risk-based capital in 1996 compared to 1995 is different because of phase-in adjustments in the prescribed calculation. On a comparable basis, the risk-based capital ratio in 1995 was 339%. ***Excluding the effect of Statement of Financial Accounting Standards No. 115, stockholders' equity per share was $20.03, $19.28 and $18.18 in 1997, 1996, and 1995, respectively. CalFarm The Zenith 3 TO OUR STOCKHOLDERS DESPITE SOME SIGNIFICANT ACHIEVEMENTS WITH LONG-TERM POTENTIAL BENEFITS, AND EXCELLENT RESULTS IN SEVERAL AREAS OF OUR OPERATIONS, 1997 EARNINGS PER SHARE DECLINED 25.9% FROM 1996 DUE PRIMARILY TO OUR WORKERS' COMPENSATION PERFORMANCE IN CALIFORNIA. KEY ACHIEVEMENTS 1. INCREASED INVESTMENT INCOME AND REALIZED GAINS ON INVESTMENTS. 2. FAVORABLE PERFORMANCE FROM OUR CALFARM, REINSURANCE AND PERMA-BILT BUSINESSES. 3. SENIOR MANAGEMENT ADDITIONS AND ORGANIZATIONAL REFINEMENTS IN OUR WORKERS' COMPENSATION DIVISION, INCLUDING A 10% WORKFORCE REDUCTION IN CALIFORNIA. 4. CONTINUING NATIONAL DIVERSIFICATION OF OUR WORKERS' COMPENSATION OPERATIONS, WITH ABOUT 46% OF WORKERS' COMPENSATION PREMIUMS EARNED FROM OPERATIONS CONDUCTED OUTSIDE CALIFORNIA. 5. PENDING RISCORP ACQUISITION TO BOLSTER OUR SOUTHEASTERN WORKERS' COMPENSATION MARKETS IN CONJUNCTION WITH THE 1996 ACQUISITION OF AGC-SIF IN FLORIDA. SUMMARY OF FINANCIAL HIGHLIGHTS / / INCOME FROM CONTINUING OPERATIONS AFTER TAXES AND BEFORE NET REALIZED GAINS ON INVESTMENTS WAS $19,669,000, OR $1.10 PER SHARE, COMPARED TO $30,575,000, OR $1.72 PER SHARE, IN 1996. / / INVESTMENT INCOME AFTER TAXES WAS $34,655,000, OR $1.94 PER SHARE, COMPARED TO $34,069,000, OR $1.92 PER SHARE, IN 1996. / / NET INCOME WAS $28,100,000, OR $1.57 PER SHARE, COMPARED TO $37,600,000, OR $2.12 PER SHARE, IN 1996. / / REALIZED GAINS ON INVESTMENTS AFTER TAXES WERE $8,431,000, OR $.47 PER SHARE, COMPARED TO $7,025,000, OR $.40 PER SHARE, IN 1996. UNREALIZED GAINS ON FIXED MATURITIES AFTER TAXES WERE $5,890,000, COMPARED TO AN AFTER TAXES UNREALIZED LOSS OF $2,123,000, IN 1996. / / COMBINED RATIO FOR THE PROPERTY-CASUALTY OPERATIONS WAS 103.4%, COMPARED TO 99.8%, IN 1996. / / BOOK VALUE PER SHARE AT 1997 YEAR-END WAS $20.31, COMPARED TO $19.17, AT 1996 YEAR-END. CalFarm 4 The Zenith 93 94 95 96 97 STOCKHOLDERS' EQUITY PER SHARE EDGAR REPRESENTATION OF DATA POINTS USED IN PRINTED GRAPHIC $18.55 $16.35 $18.58 $19.17 $20.31 WE CONTINUE TO FOCUS ON EDUCATION AND LEADERSHIP TRAINING FOR OUR MANAGEMENT AND EMPLOYEES TO POSITION ZENITH FOR THE STRONG ORGANIZATIONAL FOOTING REQUIRED TO FACE THE COMPETITIVE AND COMPLEX CHALLENGES AHEAD. AT THE SAME TIME, WE HAVE STRENGTHENED OUR WORKERS' COMPENSATION MANAGEMENT TEAM WITH PROVEN AND EXPERIENCED PROFESSIONALS. AS A STOCKHOLDER-ORIENTED COMPANY, WE ARE MINDFUL THAT OUR COMMON STOCK UNDER-PERFORMED IN THE 1997 MARKET AND WE ARE COMMITTED TO TAKING THE NECESSARY STEPS TO IMPROVE STOCKHOLDER VALUE. TO THIS END, WE REPURCHASED ABOUT 5% OF OUR OUTSTANDING SHARES IN THE FIRST FEW TRADING DAYS OF 1998. ANALYSIS OPERATING EARNINGS CONSIST OF INVESTMENT INCOME AND INSURANCE UNDERWRITING RESULTS; THE FOLLOWING TABLE SUMMARIZES PRE-TAX UNDERWRITING PERFORMANCE DURING THE PAST THREE YEARS: - --------------------------------------------------------------------------------- UNDERWRITING RESULTS 1997 1996 1995 - --------------------------------------------------------------------------------- (Dollars in thousands) WORKERS' COMPENSATION $ (37,157) $ (19,462) $ (14,548) OTHER PROPERTY-CASUALTY 6,509 8,076 (12,007) REINSURANCE 14,189 12,479 12,955 - --------------------------------------------------------------------------------- UNDERWRITING INCOME (LOSS) $ (16,459) $ 1,093 $ (13,600) - --------------------------------------------------------------------------------- OUR RESULTS WERE SIGNIFICANTLY BELOW OUR GOALS, DUE ENTIRELY TO CONTINUED DECLINES IN THE WORKERS' COMPENSATION OPERATIONS. THE COMBINED RATIO FOR WORKERS' COMPENSATION OF 115.3% WAS COMPOSED OF A 57.3% LOSS RATIO FOR THE 1997 ACCIDENT YEAR, A 53.1% LOSS ADJUSTMENT AND UNDERWRITING EXPENSE RATIO, AND 4.9% STRENGTHENING FOR THE 1995 AND 1996 ACCIDENT YEARS LOSS AND LOSS ADJUSTMENT EXPENSE RESERVES. THE EXPENSE RATIO REFLECTS THE LARGE DROP IN THE CALIFORNIA PREMIUM LEVEL SINCE OPEN RATING COMMENCED IN 1995, AND WE CONTINUE TO WORK TO BRING OUR CalFarm The Zenith 5 PROPERTY-CASUALTY COMBINED RATIO [CHART] EXPENSES IN LINE WITH OUR CURRENT PREMIUM LEVEL. HOWEVER, OUR ULTIMATE LOSS RATIOS, EVEN AFTER THE STRENGTHENING FOR THE 1995 AND 1996 YEARS, AND HIGHER INITIAL RESERVES IN THE 1997 YEAR, ARE STILL QUITE ACCEPTABLE. SINCE THE BEGINNING OF OPEN RATING, OUR CALIFORNIA LOSS RATIO HAS AVERAGED 61%, WHILE THE ENTIRE CALIFORNIA INDUSTRY HAS AVERAGED APPROXIMATELY 82%. THIS 21 POINT ADVANTAGE IS CONSISTENT WITH OUR RELATIVE RESULTS PRIOR TO OPEN RATING. EXPANSION OF OUR WORKERS' COMPENSATION OPERATIONS OUTSIDE OF CALIFORNIA CONTINUES TO BE A PRIMARY MISSION WITH THE 1996 ACQUISITION OF AGC-SIF IN FLORIDA AND THE PENDING ACQUISITION OF RISCORP. ZENITH IS APPROACHING THE TIME WHEN OUR NON-CALIFORNIA PREMIUMS WILL APPROXIMATE OR EXCEED OUR CALIFORNIA BUSINESS. DESPITE THE INCREASING COMPETITIVENESS OF MANY STATE MARKETS, WE HAVE BEEN ABLE TO GROW AT A REASONABLE COST. WE ESTIMATE OUR 1997 ACCIDENT YEAR LOSS RATIO FOR ALL STATES OUTSIDE OF CALIFORNIA IS 54.0%. OUR REINSURANCE OPERATIONS HAD ANOTHER SUCCESSFUL YEAR, THEIR FIFTH CONSECUTIVE. FURTHERMORE, WE CONDUCTED A DETAILED REVIEW OF THE RUNOFF FOR TREATIES 10 YEARS OR OLDER AND DETERMINED THAT OUR HELD RESERVES WERE MODESTLY REDUNDANT AND HAVE REDUCED RESERVES FOR INCURRED BUT NOT REPORTED LOSSES BY APPROXIMATELY $4 MILLION. HOWEVER, WE SHOULD BE MINDFUL THAT THE REINSURANCE RESULTS REFLECT AN ABSENCE OF MAJOR CATASTROPHES AND THE RESULTING CONTINUED DECLINE IN RATES. CALFARM HAD OUTSTANDING UNDERWRITING PERFORMANCE FOR THE SECOND CONSECUTIVE YEAR. MANAGEMENT HAS WORKED HARD TO ACHIEVE THESE RESULTS AND IS TO BE CONGRATULATED. DURING THE FIVE YEARS ENDED 1997, OUR TOTAL AVERAGE COMBINED RATIO WAS 100.4%, COMPARED TO THE ESTIMATED INDUSTRY AVERAGE OF 105.9%, AND FOR THE PAST 10 YEARS WAS 100.9%. SINCE MANAGEMENT ASSUMED OPERATING RESPONSIBILITY IN 1977, THE COMBINED RATIO HAS AVERAGED 100.7%. CalFarm 6 The Zenith STOCKHOLDERS' EQUITY PER SHARE REACHED $20.31 AT THE END OF 1997, AN ALL TIME HIGH, COMPARED TO $19.17 AT DECEMBER 31, 1996. ZENITH COMBINED RATIOS VERSUS INDUSTRY YEAR ZENITH INDUSTRY* - -------------------------------- 1993 97.4% 106.9% 1994 97.8 108.5 1995 103.1 106.5 1996 99.8 105.8 1997 103.4 101.8** AVERAGE 100.4 105.9** - -------------------------------- *Source A.M. Best Company **Estimate THE ABOVE TABLE CLEARLY SHOWS THAT WE HAVE OUTPERFORMED THE INDUSTRY COMBINED RATIO OVER THE PAST FIVE YEARS, BUT 1997 WAS THE FIRST YEAR WHERE OUR COMBINED RATIO WAS HIGHER THAN INDUSTRY AVERAGES. AS PREVIOUSLY DISCUSSED, THE WORKERS' COMPENSATION RESULTS, PRIMARILY IN CALIFORNIA, ARE THE CAUSE OF THE BELOW-AVERAGE 1997 RESULTS. INVESTMENT INCOME AFTER TAXES INCREASED 1.7% FROM $34,069,000, OR $1.92 PER SHARE, IN 1996 TO $34,655,000, OR $1.94 PER SHARE, IN 1997. INCOME FROM OPERATIONS AFTER TAXES AND BEFORE NET REALIZED GAINS ON INVESTMENTS IN 1997 WAS $19,669,000, OR $1.10 PER SHARE, COMPARED TO $30,575,000, OR $1.72 PER SHARE, IN 1996. THE DECREASE WAS A RESULT OF A LARGER UNDERWRITING LOSS IN THE WORKERS' COMPENSATION BUSINESS. NET INCOME IN 1997 WAS $28,100,000, OR $1.57 PER SHARE, COMPARED TO $37,600,000, OR $2.12 PER SHARE, IN 1996. NET INCOME IN 1997 INCLUDED CAPITAL GAINS AFTER TAXES OF $8,431,000, OR $.47 PER SHARE, COMPARED TO CAPITAL GAINS OF $7,025,000, OR $.40 PER SHARE, FOR THE PRIOR YEAR. STOCKHOLDERS' EQUITY AT DECEMBER 31, 1997 WAS $361,866,000, COMPARED TO $337,503,000 AT DECEMBER 31, 1996. STOCKHOLDERS' EQUITY PER SHARE WAS $20.31 AT DECEMBER 31, 1997, AN ALL TIME CalFarm The Zenith 7 DURING THE PAST 10 YEARS, WE HAVE REPURCHASED 28% OF OUR OUTSTANDING STOCK AT AN AVERAGE PRICE OF $17.85 PER SHARE. HIGH, COMPARED TO $19.17 AT DECEMBER 31, 1996. STATUTORY CAPITAL OF OUR INSURANCE COMPANIES INCREASED FROM $265,341,000 AT DECEMBER 31, 1996, TO $279,993,000 AT YEAR-END 1997. CASH PROVIDED BY OPERATING ACTIVITIES WAS $26,974,000 IN 1997, COMPARED TO $9,749,000, IN 1996. ZENITH REPURCHASED ABOUT 19,000 SHARES OF ZENITH COMMON STOCK DURING 1997, AND 930,000 SHARES IN JANUARY 1998, LEAVING AUTHORITY TO PURCHASE AN ADDITIONAL 1,155,000 SHARES AS OF FEBRUARY 1998. DURING THE PAST 10 YEARS, WE HAVE REPURCHASED 6,862,000 SHARES, OR APPROXIMATELY 28% OF THE TOTAL SHARES ISSUED AT AN AGGREGATE COST OF $122,513,000, OR AN AVERAGE OF $17.85 PER SHARE. AT DECEMBER 31, 1997, ZENITH HAD LONG-TERM DEBT OF $74,474,000, WITH A TOTAL DEBT-TO-EQUITY POSITION OF 20% DEBT AND 80% EQUITY. ZENITH HAD $100 MILLION OF BANK LINES OF CREDIT AVAILABLE AT DECEMBER 31, 1997. ZENITH INSURANCE, CALFARM INSURANCE, ZNAT INSURANCE AND ZENITH STAR INSURANCE (THE TEXAS-BASED COMPANY) COLLECTIVELY, ARE RATED A+ (SUPERIOR) BY A.M. BEST COMPANY. STANDARD & POOR'S HAS RATED THE CLAIMS-PAYING ABILITY OF THE PROPERTY-CASUALTY OPERATIONS AA- (EXCELLENT). ZENITH IS CURRENTLY UNDER REVIEW BY A.M. BEST COMPANY AND STANDARD & POOR'S. RISK-BASED CAPITAL OF THE PROPERTY-CASUALTY GROUP WAS 332% IN 1997, COMPARED TO 364%, IN 1996. PROPERTY-CASUALTY INCURRED LOSS AND LOSS ADJUSTMENT EXPENSES FOR THE PRIOR YEARS SHOW NO FURTHER DEVELOPMENT IN 1997. THE UNFAVORABLE DEVELOPMENT IN OUR WORKERS' COMPENSATION BUSINESS WAS OFFSET BY FAVORABLE RESERVE DEVELOPMENT IN OUR REINSURANCE AND OTHER PROPERTY-CASUALTY BUSINESSES. THE TABLE ON PAGE 53 IN NOTE 13 TO THE CONSOLIDATED FINANCIAL STATEMENTS SETS FORTH DATA CONCERNING OUR PROPERTY-CASUALTY LOSS AND LOSS ADJUSTMENT EXPENSES FOR THREE YEARS ENDED DECEMBER 31, 1997, AND ONE-YEAR LOSS RESERVE DEVELOPMENT BY LINES OF BUSINESS IS SET FORTH ON PAGE 26. LOSS RESERVES ARE NOT DISCOUNTED FOR FINANCIAL STATEMENT PURPOSES. CalFarm 8 The Zenith STOCK PRICES [CHART] THE INFORMATION IN THE FOLLOWING TABLE PROVIDES ESTIMATES OF ZENITH'S NET INCURRED LOSS AND LOSS ADJUSTMENT EXPENSES BY ACCIDENT YEAR, EVALUATED IN THE YEAR THEY WERE INCURRED AND AS THEY WERE SUBSEQUENTLY RE-EVALUATED IN SUCCEEDING YEARS: ACCIDENT YEAR RESERVE DEVELOPMENT NET INCURRED LOSS AND LOSS ADJUSTMENT EXPENSES REPORTED AT END OF YEAR YEARS IN WHICH ---------------------------------------------------------------------- LOSSES WERE INCURRED 1992 1993 1994 1995 1996 1997 - -------------------------------------------------------------------------------------------- (Dollars in thousands) PRIOR TO 1992 $2,277,331 $2,295,135 $2,295,566 $2,298,478 $2,300,972 $2,298,585 1992 305,525 296,873 298,906 294,691 297,627 295,865 CUMULATIVE 2,582,856 2,592,008 2,594,472 2,593,169 2,598,599 2,594,450 1993 297,652 285,544 275,591 269,003 267,576 CUMULATIVE 2,889,660 2,880,016 2,868,760 2,867,602 2,862,026 1994 303,749 312,953 304,246 301,550 CUMULATIVE 3,183,765 3,181,713 3,171,848 3,163,576 1995 327,503 333,667 347,501 CUMULATIVE 3,509,216 3,505,515 3,511,077 1996 318,843 365,908 CUMULATIVE 3,876,985 1997 348,849 RATIOS: 1992 71.71% 69.67% 70.15% 69.16% 69.85% 69.44% 1993 66.20% 63.51% 61.29% 59.83% 59.51% 1994 68.87% 70.95% 68.98% 68.37% 1995 74.67% 76.08% 79.23% 1996 70.48% 72.42% 1997 71.67% - -------------------------------------------------------------------------------------------- This analysis displays the accident year net incurred loss and loss adjustment expenses development for accident years 1992-1997 for all property-casualty business. The total of net loss and loss adjustment expenses for all claims occurring within each annual period is shown first at the end of that year and then annually thereafter. The total cost includes both payments made and the estimate of future payments as of each year-end. Past development may not be an accurate indicator of future development since trends and conditions change. Net incurred loss and loss adjustment expenses and loss ratios prior to 1995 have been restated to include health insurance. On December 31, 1996, Zenith acquired through merger the outstanding reserves for net loss and loss adjustment expenses of Associated General Commerce Self-Insurers' Trust Fund of $65,429,000. The development of these reserves is included in future operating results of Zenith and is reflected as development of the 1996 year. CalFarm The Zenith 9 INVESTMENT INCOME AFTER TAXES PER SHARE [CHART] INVESTMENTS INVESTMENT ACTIVITIES ARE A MAJOR PART OF OUR REVENUES AND EARNINGS; WE BELIEVE OUR PORTFOLIOS ARE DIVERSIFIED TO ACHIEVE A REASONABLE BALANCE OF RISK AND A STABLE SOURCE OF EARNINGS. ZENITH PRIMARILY INVESTS IN DEBT SECURITIES AS COMPARED TO EQUITIES AND OUR LARGEST HOLDINGS ARE IN U.S. GOVERNMENT SECURITIES. / / CONSOLIDATED INVESTMENT INCOME, BEFORE TAXES, WAS $52,332,000 IN 1997, COMPARED TO $51,154,000, IN 1996. / / CONSOLIDATED INVESTMENT INCOME AFTER TAXES AND AFTER INTEREST EXPENSE WAS $32,068,000, OR $1.79 PER SHARE IN 1997, COMPARED TO $30,899,000, OR $1.74 PER SHARE, IN 1996. AVERAGE YIELDS ON THIS PORTFOLIO IN 1997 WERE 6.0% BEFORE TAXES AND 4.0% AFTER TAXES; ABOUT THE SAME AS 1996. / / DURING 1997, WE RECORDED NET REALIZED CAPITAL GAINS BEFORE TAXES FROM OUR INVESTMENT PORTFOLIO OF $14,008,000, COMPARED TO $10,807,000, THE PRIOR YEAR. A SUBSTANTIAL PORTION OF OUR INVESTMENT PORTFOLIO IS RECORDED IN THE FINANCIAL STATEMENTS AT MARKET VALUE WITH OUR CONSOLIDATED INVESTMENT PORTFOLIO CARRYING VALUE TOTALING $879,973,000 AT DECEMBER 31, 1997, COMPARED TO $852,799,000, AT THE END OF 1996. AVERAGE LIFE OF THE PORTFOLIO WAS 4.2 YEARS AT DECEMBER 31, 1997, COMPARED TO 5.1 YEARS AT DECEMBER 31, 1996. OUR PORTFOLIO QUALITY IS HIGH, WITH 96% RATED INVESTMENT GRADE. THE MAJOR DEVELOPMENTS IN THE U.S. BOND MARKETS WERE CONTINUED LOW INFLATION AND LOWER INTEREST RATES WITH LONG-TERM GOVERNMENT BONDS TRADING BELOW 6.0%. AS A RESULT, OUR PORTFOLIO OF FIXED MATURITIES INCREASED IN VALUE, RELATIVE TO AMORTIZED COST, BY $9,026,000 BEFORE TAXES FROM 1996 TO 1997. SHORT-TERM INVESTMENTS INCREASED IN 1997 IN ORDER TO PROVIDE THE NECESSARY LIQUIDITY TO FUND THE PURCHASE OF RISCORP. CalFarm 10 The Zenith OUR INVESTMENT PORTFOLIO IS LIQUID AND OF HIGH QUALITY; OUR BOND PORTFOLIO HAS AN AVERAGE LIFE OF ABOUT FOUR YEARS. THE AMORTIZED COST AND FAIR VALUES OF ZENITH'S SECURITIES PORTFOLIO ARE SUMMARIZED IN THE FOLLOWING TABLE: AT DECEMBER 31, 1997 AT DECEMBER 31, 1996 --------------------- ---------------------- AMORTIZED FAIR AMORTIZED FAIR SECURITIES PORTFOLIO COST* VALUE COST* VALUE - ----------------------------------------------------------------------------- (Dollars in thousands) SHORT-TERM INVESTMENTS $209,827 $209,827 $106,712 $106,712 U.S. GOVERNMENT BONDS 243,346 244,921 299,447 297,278 TAXABLE BONDS: INVESTMENT GRADE 305,251 311,553 322,182 320,577 NON-INVESTMENT GRADE 17,083 17,554 21,013 21,168 REDEEMABLE PREFERRED STOCKS 16,040 16,717 19,467 19,720 OTHER PREFERRED STOCKS* 21,286 22,272 15,364 14,855 COMMON STOCKS* 17,790 23,439 18,030 22,771 - ----------------------------------------------------------------------------- *Equity securities at cost IN 1993, WE STARTED A HOME-BUILDING SUBSIDIARY (PERMA-BILT) IN ORDER TO PARTICIPATE IN THE GROWTH OF THE LAS VEGAS, NEVADA HOUSING MARKET. DURING 1997, WE CLOSED AND DELIVERED 305 HOMES AT AN AVERAGE SELLING PRICE OF $149,000, COMPARED TO 287 HOMES AT AN AVERAGE SELLING PRICE OF $145,000, THE PRIOR YEAR. AS A RESULT, SALES OF $45,419,000 AND $1,678,000 OF PRE-TAX INCOME WERE RECORDED DURING 1997, COMPARED TO SALES OF $41,554,000 AND $1,909,000 OF PRE-TAX INCOME, THE PREVIOUS YEAR. LAND PRESENTLY OWNED, AT A COST OF ABOUT $33,466,000, WILL SUPPORT THE CalFarm The Zenith 11 SINCE MANAGEMENT ASSUMED OPERATING RESPONSIBILITY IN 1977, THE COMBINED RATIO HAS AVERAGED 100.7%. CONSTRUCTION OF AN ESTIMATED 1,150 HOMES OVER THE NEXT SEVERAL YEARS AND POSSIBLY SOME COMMERCIAL AND/OR APARTMENT DEVELOPMENT. INCREASED INTEREST RATES AND OTHER FACTORS MAY IMPACT THE RATE OF HOME SALES, BUT WE ARE CONFIDENT THE LAND WE HAVE ACQUIRED IS STRATEGICALLY LOCATED AND WILL HAVE LONG-TERM VALUE. FOR EXAMPLE, WE OWN ABOUT 175 ACRES ON LAS VEGAS BOULEVARD SOUTH OF THE AIRPORT, ONE OF THE LARGEST UNDEVELOPED HOLDINGS ON THE STRIP. WORKERS' COMPENSATION WORKERS' COMPENSATION BUSINESS REPRESENTS APPROXIMATELY 50% OF OUR PROPERTY-CASUALTY VOLUME. DURING 1997, 54% OF THE BUSINESS WAS IN CALIFORNIA, WITH THE BALANCE IN 29 STATES, THE GREATEST CONCENTRATIONS OF WHICH ARE IN FLORIDA AND TEXAS. WORKERS' COMPENSATION OPERATIONS RECORDED AN UNDERWRITING LOSS, BEFORE DIVIDENDS TO POLICYHOLDERS, OF $36,802,000 IN 1997, COMPARED TO A LOSS OF $16,936,000, FOR THE PRIOR YEAR. AFTER POLICYHOLDER DIVIDENDS, RESULTS WERE AN UNDERWRITING LOSS OF $37,157,000 IN 1997, COMPARED TO AN UNDERWRITING LOSS OF $19,462,000, IN THE PRIOR YEAR. OUR WORKERS' COMPENSATION COMBINED RATIO WAS 115.3% IN 1997, COMPARED TO 109.2%, THE PRIOR YEAR. DURING 1997, EARNED PREMIUMS INCREASED ABOUT $31,148,000, OR 15%, PRIMARILY DUE TO THE FLORIDA EXPANSION. AT YEAR-END 1997, THERE WERE 26,730 POLICIES IN FORCE COUNTRYWIDE. DURING THE LAST SEVERAL YEARS OUR RESULTS HAVE BEEN SIGNIFICANTLY BELOW OUR 20-YEAR COMBINED RATIO OF ABOUT 100%. SPECIFICALLY, OUR COMBINED RATIO FOR THE LAST THREE YEARS HAS AVERAGED 110.8%. THE FOLLOWING TABLE COMPARES THE COMPONENTS OF OUR AVERAGE COMBINED RATIOS FOR THE THREE YEARS ENDED 1997 AND FOR THE 10 YEARS ENDED 1997: CalFarm 12 The Zenith DURING THE FIVE YEARS ENDED 1996 (THE LATEST PUBLISHED FIGURES) ZENITH INSURANCE ACHIEVED THE LOWEST AVERAGE LOSS RATIO OF THE TOP 50 WRITERS OF WORKERS' COMPENSATION IN THE U.S. THREE-YEAR AVERAGE 10-YEAR AVERAGE COMBINED RATIO ANALYSIS TO DECEMBER 1997 TO DECEMBER 1997 ACCIDENT YEAR LOSS RATIO 53.4% 50.7% LOSS RESERVE DEVELOPMENT 4.7 (0.1) UNDERWRITING AND LOSS ADJUSTMENT EXPENSES 51.4 45.3 POLICYHOLDER DIVIDENDS 1.3 6.0 COMBINED RATIO 110.8% 101.9% - -------------------------------------------------------------------------------- THE TABLE CLEARLY SHOWS THE UNDERWRITING AND LOSS ADJUSTMENT EXPENSE PERCENTAGES MADE UP MOST OF THE DIFFERENCE IN THE COMBINED RATIO. SPECIFICALLY, THE COMBINED RATIO IS 8.9 POINTS HIGHER WITH EXPENSES CONTRIBUTING 6.1 POINTS OF THIS AMOUNT. ALSO, THE ACCIDENT YEAR LOSS RATIO IS 2.7 POINTS HIGHER WHILE THE ESTIMATE OF RESERVE ACCURACY HAS DETERIORATED 4.8 POINTS. FROM AN ANALYTICAL PERSPECTIVE, THE COMBINATION OF ACCIDENT YEAR LOSS RATIO AND POLICYHOLDER DIVIDENDS IS FAVORABLE BY 2.0 POINTS, A GOOD INDICATION THAT WE CONTINUE TO MANAGE RISK REALISTICALLY. THERE ARE MANY CHANGING FACTORS CURRENTLY AFFECTING OUR WORKERS' COMPENSATION PERFORMANCE AS SUMMARIZED NUMERICALLY IN THE TABLE. AS WE REPORTED, THE CALIFORNIA SYSTEM CHANGED FROM ADMINISTERED PRICING TO FREE COMPETITION ON JANUARY 1, 1995. THREE YEARS PRIOR, IN ANTICIPATION OF OPEN RATING IN CALIFORNIA, AND TO TAKE ADVANTAGE OF PERCEIVED MARKET OPPORTUNITIES, WE BEGAN GEOGRAPHIC EXPANSION OUTSIDE OF CALIFORNIA. OF INTEREST, OUR NON-CALIFORNIA MARKETS HAVE DELIVERED BETTER RESULTS THAN CALIFORNIA IN SPITE OF DETERIORATING COMBINED RATIOS THROUGHOUT THE COUNTRY. CLEARLY, AS SHOWN IN THE ABOVE TABLE, THE DECLINE IN OUR OVERALL RESULTS IS NOT ASSOCIATED WITH POOR LOSS RATIOS, BUT IS PRIMARILY A REFLECTION OF OUR COST OF DOING BUSINESS IN RELATION TO OUR VOLUME. CalFarm The Zenith 13 SINCE THE BEGINNING OF OPEN RATING, OUR WORKERS' COMPENSATION LOSS RATIO IN CALIFORNIA HAS AVERAGED 61% COMPARED TO THE INDUSTRY AVERAGE OF APPROXIMATELY 82%. WITH RESPECT TO THE CALIFORNIA WORKERS' COMPENSATION MARKET, OUR PERFORMANCE IN 1997 REFLECTED A NUMBER OF FACTORS: 1. INTENSE RATE COMPETITION AND A DECLINE IN INDUSTRY PREMIUM VOLUME OF ABOUT 45% SINCE 1995. 2. CONTINUATION OF 17,500 POLICIES IN FORCE COMPARED TO 20,000 AT YEAR-END 1996, WITH LOSS RATIOS DURING THIS PERIOD ABOUT 21 PERCENTAGE POINTS BETTER THAN INDUSTRY AVERAGES. 3. ADDITIONAL EXPENSES OR INVESTMENTS TO UPGRADE OUR COMPUTER SYSTEMS AND ADDRESS THE YEAR 2000 CHALLENGE. 4. AGENTS OBTAINING MORE COMPETITIVE BIDS THAN IN THE PAST, RESULTING IN HIGHER COSTS TO WRITE A LOWER DOLLAR VOLUME OF BUSINESS. 5. COMPETITION'S WILLINGNESS TO BUY MARKET SHARE AT INADEQUATE RATES, WITH NEGATIVE FINANCIAL RESULTS. 6. INCREASE IN EXPENSES TO ADJUST CLAIMS DUE TO CHANGES IN THE WORKERS' COMPENSATION SYSTEM. 7. INCREASE IN AVERAGE COSTS PER CLAIM, NOTWITHSTANDING A TREND OF DECLINING CLAIM FREQUENCY FOR OUR COMPANY AND THE INDUSTRY AS A WHOLE. 8. RESERVES FOR ACCIDENT YEARS 1995 AND 1996 WERE STRENGTHENED BY APPROXIMATELY $12 MILLION; THE 1997 ACCIDENT YEAR LOSS RATIO WAS INCREASED. 9. CONTINUED QUALITY SERVICES IN ORDER TO ACHIEVE LOW LOSS RATIOS WITH THE CHALLENGE TO DO SO AT LOWER COSTS. WHAT IS THE CURRENT SITUATION? DURING THE PAST SEVERAL MONTHS, WE HAVE REDUCED OUR CALIFORNIA WORKFORCE BY ABOUT 10%, WHICH SHOULD BRING COSTS BETTER IN LINE WITH REVENUES WHILE CONTINUING OUR STRONG SERVICE CAPABILITY. THERE ARE CONFUSING SIGNS IN THE MARKETPLACE. CERTAIN COMPETITORS ARE WITHDRAWING OR ADJUSTING THEIR UNDERWRITING AND PRICING POLICIES AND OTHERS CONTINUE TO SELL AT PRICES SUBSTANTIALLY BELOW APPARENT LOSS COSTS. EMPLOYERS WITH POOR LOSS RESULTS ARE EXPERIENCING INCREASED PRICES. IN VIEW OF OUR RESULTS AND THE TREND OF RISING AVERAGE COSTS PER CLAIM, WE MUST MAINTAIN PRICE AND RATE ADEQUACY AND MORE AGGRESSIVELY MERCHANDISE CalFarm 14 The Zenith THROUGH OUR GEOGRAPHIC EXPANSION, WE ARE APPROACHING THE TIME WHEN OUR NON-CALIFORNIA PREMIUMS WILL APPROXIMATE OR EXCEED OUR CALIFORNIA WORKERS' COMPENSATION BUSINESS. OUR SPECIALIST CAPABILITIES. AT THE SAME TIME, WE WILL CONTINUE ENHANCING OUR MANAGED CARE, CLAIMS HANDLING, LITIGATION AND RETURN-TO-WORK STRATEGIES TO ASSIST US IN SUPPORTING OUR LONG-STANDING RECORD OF LOW PURE LOSS RATIOS. LASTLY, WE WILL CONTINUE REDUCING OUR OPERATING EXPENSES WHILE PROVIDING THE NECESSARY SERVICES TO OUR CUSTOMERS. WE ARE INVESTING IN OUR COMPUTER SYSTEMS SO ALL OPERATIONS ULTIMATELY ARE SERVED BY ONE PLATFORM ON A NATIONAL BASIS. IN THE LONG RUN, THIS WILL PROVIDE THE MOST EFFICIENT AND COST EFFECTIVE OPERATION. UNDER CURRENT ACCOUNTING RULES MOST OF THE INTERNAL COSTS HAVE BEEN EXPENSED AGAINST CURRENT EARNINGS. BASED ON A RECENTLY APPROVED ACCOUNTING STANDARD, IT IS EXPECTED THAT SOME OF THE EXPENDITURES WILL BE CAPITALIZED IN THE FUTURE. DURING THE FIVE YEARS ENDED 1996 (THE LATEST PUBLISHED FIGURES), ZENITH ACHIEVED THE LOWEST AVERAGE LOSS RATIO OF THE TOP 50 WRITERS OF WORKERS' COMPENSATION IN THE UNITED STATES. COMPARED TO THE CALIFORNIA MARKET AVERAGE, OUR FIVE-YEAR AVERAGE LOSS RATIO FOR CALIFORNIA WAS BETTER BY 19 POINTS. OUR ENTIRE ORGANIZATION IS PROUD OF THESE ACCOMPLISHMENTS AND IS FOCUSED ON THE NECESSARY ADJUSTMENTS TO CONTINUE THIS FAVORABLE RECORD UNDER CHANGING CONDITIONS. THERE ARE PENDING LEGISLATIVE CHANGES THAT MAY INCREASE STATUTORY BENEFITS IN CALIFORNIA AND MAKE OTHER CHANGES TO THE SYSTEM. HOWEVER, WE ARE SKEPTICAL THAT REFORMS NEEDED TO REDUCE THE TREND OF INCREASING CLAIM COSTS WILL BE GIVEN SERIOUS CONSIDERATION. THE TIMING OF ANY CHANGES IS DIFFICULT TO PREDICT DUE TO THE IMPACT OF TERM LIMITS AND POLITICAL ACTIVITY SURROUNDING THE SELECTION OF A NEW GOVERNOR. MANAGED CARE IS UNDER INTENSE POLITICAL SCRUTINY THROUGHOUT THE UNITED STATES, AND IF CHANGES ARE MADE THEY WILL UNDOUBTEDLY IMPACT THE WORKERS' COMPENSATION SYSTEMS. WE BELIEVE THE WORKERS' COMPENSATION INSURANCE INDUSTRY NEEDS TO DEVELOP A FACT-BASED STRATEGY TO DEAL WITH THIS POTENTIAL ISSUE AND, THEREFORE, WE ARE SUPPORTING RESEARCH BEING CONDUCTED BY THE WORKERS' COMPENSATION RESEARCH INSTITUTE OF CAMBRIDGE, MASSACHUSETTS RELATING TO THIS AREA. WE ARE ALSO TRYING TO STIMULATE THE INDUSTRY TO FOCUS ON THIS EMERGING ISSUE. CalFarm The Zenith 15 OUR CHALLENGE: ENHANCE OUR MANAGED CARE, CLAIMS HANDLING, LITIGATION AND RETURN-TO-WORK STRATEGIES AT LOWER COSTS. CONSIDERING THE EXTREMELY COMPETITIVE MARKET CONDITIONS, OUR FOCUS HAS AND CONTINUES TO BE ON THE TWO SEGMENTS OF THE BUSINESS IN WHICH WE HAVE MANAGED RISK SUCCESSFULLY FOR MANY YEARS: SMALLER EMPLOYERS AND INSUREDS WHERE QUALITY SERVICES IMPACT RESULTS. WE CAN CLEARLY DEMONSTRATE THAT OUR SERVICE CAPABILITIES REDUCE EMPLOYER EXPERIENCE MODIFICATIONS SIGNIFICANTLY AND, THEREFORE, SAVE EMPLOYERS MONEY OVER MANY YEARS. AS WE OBTAIN MORE OPPORTUNITIES TO SERVICE EMPLOYERS AT MORE ADEQUATE PRICES AND CONTINUE TO CONTROL COSTS, WE ARE CONFIDENT THAT OUR OPERATING RESULTS WILL IMPROVE. SINGLEPOINT WE HAVE CONTINUED TO MARKET AN INTEGRATED DISABILITY PROGRAM IN PARTNERSHIP WITH UNUM IN CERTAIN PARTS OF CALIFORNIA AND ARKANSAS. ALTHOUGH THE RESULTS ARE NOT SIGNIFICANT TO DATE, SINGLEPOINT IS EXPERIMENTING AND IMPROVING ITS CAPABILITY IN A MARKET SEGMENT THAT MAY HAVE VALUE FOR CERTAIN EMPLOYERS. PENDING RISCORP ACQUISITION ON JUNE 17, 1997, ZENITH ENTERED INTO AN AGREEMENT WITH RISCORP, INC. TO PURCHASE ALL OF THE ASSETS OF RISCORP RELATED TO ITS WORKERS' COMPENSATION BUSINESS, INCLUDING RISCORP'S EXISTING IN-FORCE INSURANCE BUSINESS AS WELL AS THE RIGHT TO ALL NEW AND RENEWAL POLICIES. ZENITH WILL ALSO PURCHASE RISCORP'S "FIRST CALL" MANAGED CARE WORKERS' COMPENSATION SYSTEM. AFTER THE TRANSACTION CLOSES, RISCORP WILL NO LONGER ENGAGE IN ITS EXISTING BUSINESSES. ZENITH WILL ASSUME CERTAIN LIABILITIES RELATED TO RISCORP'S INSURANCE BUSINESSES IN CONNECTION WITH THE TRANSACTION. IN ADDITION, ZENITH WILL EITHER ASSUME OR REPAY $15 MILLION IN INDEBTEDNESS OF RISCORP. THE PURCHASE PRICE TO BE PAID BY ZENITH TO RISCORP WILL BE THE DIFFERENCE BETWEEN THE BOOK VALUE OF THE ASSETS PURCHASED AND THE BOOK VALUE OF THE LIABILITIES ASSUMED BY ZENITH ON THE CLOSING DATE, SUBJECT TO A MINIMUM PURCHASE PRICE OF $35 MILLION. AS OF THIS DATE, IT IS NOT POSSIBLE TO ESTIMATE THE PURCHASE PRICE. CalFarm 16 The Zenith ZENITH CAN CLEARLY DEMONSTRATE THAT OUR SERVICE CAPABILITIES REDUCE EMPLOYER EXPERIENCE MODIFICATIONS SIGNIFICANTLY AND, THEREFORE, SAVE EMPLOYERS MONEY OVER MANY YEARS. ZENITH AND RISCORP ALSO ENTERED INTO AN AGREEMENT UNDER WHICH ALL RISCORP'S FLORIDA IN-FORCE, AND NEW AND RENEWAL POLICIES ISSUED AFTER JUNE 17, 1997 ARE REINSURED BY ZENITH IN THE EVENT OF RISCORP'S INSOLVENCY PRIOR TO THE CLOSING. IF THE ACQUISITION IS CONSUMMATED, THE EXPOSURE UNDER THE REINSURANCE AGREEMENT WILL BE REPLACED BY THE LIABILITIES ASSUMED. ZENITH WILL NOT BE PURCHASING THE STOCK OF RISCORP OR ITS AFFILIATES OR ASSUMING THE LIABILITIES THAT ARE UNRELATED TO THE INSURANCE BUSINESS, INCLUDING LIABILITIES RELATED TO ANY PRESENT OR FUTURE LITIGATION AGAINST THOSE COMPANIES. THE CLOSING OF THE PURCHASE IS SUBJECT TO CERTAIN CONDITIONS, INCLUDING THE REVIEW AND APPROVAL BY APPROPRIATE REGULATORY AGENCIES AND RISCORP'S SHAREHOLDERS, AND COMPLIANCE WITH CONTRACT PROVISIONS. RISCORP HAS OBTAINED THE NECESSARY APPROVALS FROM THE SECURITIES AND EXCHANGE COMMISSION TO SOLICIT ITS SHAREHOLDERS AND THE PROXY SOLICITATION PROCESS IS EXPECTED TO COMMENCE THE FIRST WEEK OF MARCH 1998. WE ANTICIPATE THAT THE TRANSACTION WILL BE CONSUMMATED AS SOON AS PRACTICABLE AFTER ALL APPROVALS ARE OBTAINED. WE BELIEVE THE CONSUMMATION OF THIS STRATEGIC ACQUISITION WILL ADD ADDITIONAL WORKERS' COMPENSATION BUSINESS, EXPANDED GEOGRAPHIC DIVERSIFICATION, STATE-OF-THE ART MANAGED CARE AND AGENT INTERNET COMMUNICATION CAPABILITIES TO OUR OPERATION. RISCORP HAD ABOUT 22,000 POLICIES IN FORCE AT DECEMBER 31, 1997. UNFORTUNATELY, PROGRESS IN CLOSING THIS TRANSACTION HAS BEEN SLOWER THAN ANTICIPATED WITH NEGATIVE SHORT-TERM IMPACTS ON THE BUSINESS, EMPLOYEES AND AGENCY FORCE OF RISCORP. AS A RESULT, WE RECOGNIZE THE TIME, EFFORT AND COST REQUIRED TO INTEGRATE RISCORP AND ZENITH WILL BE GREATER THAN ANTICIPATED, BUT WE BELIEVE A STRONGER COMPANY OVERALL WILL EMERGE. CalFarm The Zenith 17 THE PENDING STRATEGIC ACQUISITION OF RISCORP WILL RESULT IN ADDED WORKERS' COMPENSATION BUSINESS, EXPANDED GEOGRAPHIC DIVERSIFICATION, AND STATE-OF-THE-ART MANAGED CARE CAPABILITIES. SELECTED CONSOLIDATED FINANCIAL DATA FOR RISCORP, INC. ARE SHOWN IN THE FOLLOWING TABLE: - ------------------------------------------------------------------------------------ NINE MONTHS ENDED YEAR ENDED SELECTED FINANCIAL DATA* SEPTEMBER 30, DECEMBER 31, - ------------------------------------------------------------------------------------ (Dollars in thousands) 1997 1996 1996 1995 ----------- --------- --------- ----------- OPERATING RESULTS PREMIUMS EARNED $ 133,882 $ 131,855 $ 173,557 $ 135,887 FEE AND OTHER INCOME 17,969 23,079 31,838 23,413 NET INVESTMENT INCOME 12,557 7,592 12,194 6,708 TOTAL REVENUES 164,408 162,526 217,589 166,008 NET INCOME 3,810 9,301 2,398 13,683 BALANCE SHEET INVESTED ASSETS 209,134 241,143 255,656 69,365 TOTAL ASSETS 769,276 741,135 828,442 443,242 TOTAL LIABILITIES 607,328 579,801 671,134 427,085 STOCKHOLDERS' EQUITY 161,948 161,334 157,308 16,157 - ------------------------------------------------------------------------------------ *The above selected consolidated financial data with respect to RISCORP and its subsidiaries have been excerpted from the information contained in RISCORP'S Annual Report on Form 10-K for the year ended December 31, 1996 and RISCORP'S Quarterly Report on Form 10-Q for the quarter ended September 30, 1997 filed with the Securities and Exchange Commission. We do not take any responsibility for the accuracy or completeness of this information. THE PURCHASE PRICE WILL BE DETERMINED AS OF THE CLOSING DATE BASED UPON AN AUDITED STATEMENT OF TRANSFERRED ASSETS AND LIABILITIES, WITH THE PURCHASE AGREEMENT PROVIDING FOR A DISPUTE RESOLUTION PROCESS IN THE EVENT ZENITH HAS ANY DISAGREEMENTS WITH SUCH STATEMENT. AS OF THIS DATE, WE ARE UNABLE TO ESTIMATE THE PURCHASE PRICE OR THE IMPACT THE CONSUMMATION OF THE TRANSACTION WILL HAVE ON OUR OPERATING RESULTS. CalFarm 18 The Zenith FOR THE 12 YEARS SINCE CALFARM WAS ACQUIRED BY ZENITH, THE COMBINED RATIO HAS AVERAGED 100.6%, EXCLUDING THE EFFECT OF PROPOSITION 103 ROLLBACK REFUNDS IN 1992. MANAGEMENT CHANGES AS PREVIOUSLY ANNOUNCED, WE ADDED SIGNIFICANT MANAGEMENT CAPABILITY TO OUR WORKERS' COMPENSATION OPERATIONS DURING THIS PAST YEAR. JACK MILLER, FORMERLY PRESIDENT OF INDUSTRIAL INDEMNITY, JOINED US AS PRESIDENT DESIGNATE OF THE INSURANCE BUSINESS TO BE ACQUIRED FROM RISCORP AND CHIEF OPERATING OFFICER OF OUR WORKERS' COMPENSATION DIVISION. BOB MEYER, FORMERLY CHIEF ACTUARY OF THE CALIFORNIA WORKERS' COMPENSATION RATING BUREAU AND INDUSTRIAL INDEMNITY, JOINED US AS CHIEF WORKERS' COMPENSATION ACTUARY, AND, COREY INGBER, SENIOR PARTNER OF HIS OWN LAW FIRM, JOINED US TO SUPERVISE ALL WORKERS' COMPENSATION CLAIM LITIGATION. THESE INDIVIDUALS, TOGETHER WITH OUR EXISTING MANAGEMENT, PROVIDE THE NECESSARY CAPABILITIES TO OPERATE AND GROW A NATIONAL SPECIALTY INSURANCE BUSINESS. AS 1998 BEGAN, THE OFFICE OF THE CHAIRMAN WAS FORMED CONSISTING OF MYSELF, JIM ROSS AND JACK MILLER TO BETTER SUPERVISE OUR EXPANDING WORKERS' COMPENSATION BUSINESS. THIS COMBINATION OF EXPERIENCE WILL PROVIDE THE NECESSARY LEADERSHIP TO THE ORGANIZATION. CALFARM INSURANCE COMPANY CALFARM INSURANCE COMPANY ("CALFARM") IS A SACRAMENTO, CALIFORNIA-BASED PROPERTY-CASUALTY COMPANY THAT OFFERS COMPREHENSIVE COVERAGES WRITTEN FOR INDIVIDUAL AND COMMERCIAL CUSTOMERS, PRIMARILY IN THE RURAL AND SUBURBAN AREAS OF CALIFORNIA. AUTOMOBILE, FARMOWNERS, COMMERCIAL PACKAGE POLICIES AND HOMEOWNERS ARE THE MAJOR LINES OF BUSINESS WITH ABOUT 108,000 POLICIES IN FORCE. CALFARM ALSO OFFERS HEALTH INSURANCE PRODUCTS, PREVIOUSLY WRITTEN BY CALFARM LIFE INSURANCE COMPANY, WITH ABOUT 20,000 POLICIES IN FORCE. THROUGHOUT THE YEAR, CALFARM CONTINUED ITS EFFORTS TO STRENGTHEN ITS WORKING RELATIONSHIPS WITH THOSE AGENTS WHO PLAY AN IMPORTANT ROLE IN THE SUCCESSFUL SALE OF ITS PRODUCTS, MAKING AGENT "PARTNERSHIPS" AND SUPERIOR SERVICE ITS HIGHEST PRIORITIES. CALFARM'S CUSTOMERS RELY ON OUR AGENTS TO DEVELOP SPECIALIZED PROTECTION PROGRAMS AND TAILOR COVERAGE TO INDIVIDUAL NEEDS. CALFARM'S GOAL IS TO BE A "FIRST CHOICE" PROVIDER OF INSURANCE PRODUCTS WITHIN THE RURAL AND CalFarm The Zenith 19 CALFARM IS INVESTING SUBSTANTIAL SUMS IN IMPROVED COMPUTER SYSTEMS IN ORDER TO IMPROVE ITS SERVICE CAPABILITY. SUBURBAN MARKETPLACE. CALFARM'S SUCCESS IS BASED ON OPERATING THE BUSINESS THROUGH STRONG AGENCY RELATIONSHIPS. DURING 1997, CALFARM CONTINUED TO IMPROVE ITS SERVICE PROCESSES FOR REPORTING AND SETTLING CLAIMS. CLAIMS MANAGEMENT PERSONNEL PARTICIPATED IN EXTENSIVE LEADERSHIP DEVELOPMENT PROGRAMS, AND TRAINING WAS INTRODUCED TO IMPROVE THE CLAIMS STAFF'S MEDICAL KNOWLEDGE. CALFARM ADDED MEDICAL ADVISORS, INTRODUCED NEW TOOLS TO ANALYZE MEDICAL INFORMATION, AND ENHANCED THE WORKFLOW AND THE STAFF'S DECISION-MAKING CAPABILITIES. IN 1997, CALFARM HIRED ADDITIONAL PROFESSIONAL STAFF AND MADE PROGRESS TOWARD CREATING A CULTURE THAT NURTURES AND SUPPORTS CONTINUOUS, LIFELONG LEARNING FOR ITS EMPLOYEES. CALFARM ALSO MADE SIZEABLE INVESTMENTS IN AND PROGRESS TOWARD ADVANCING ITS SYSTEMS AND INFORMATION CAPABILITIES. MANAGEMENT'S FOCUS IS TO REDUCE ITS LONG-TERM OPERATING COSTS AND TRANSACT BUSINESS WITH ITS AGENTS IN AN EFFICIENT MANNER USING NEWER TECHNOLOGIES AND MARKETING MODERN PRODUCTS. CALFARM HAS CONTINUED TO PROVIDE A RELIABLE MARKET FOR HIGHER-QUALITY HOMEOWNERS BY OFFERING TO INCLUDE COMPREHENSIVE EARTHQUAKE COVERAGE AT FULL RATES, IN CONTRAST TO THE SEVERELY RESTRICTED CALIFORNIA EARTHQUAKE AUTHORITY (CEA) "MINI POLICY" COVERAGE. THE CEA'S FIRST FULL YEAR OF OPERATIONS WAS 1997, AND CALFARM CHOSE NOT TO PARTICIPATE IN THE STATE-RUN CEA (MOST SMALL MARKET SHARE COMPETITORS REACHED THE SAME DECISION). CALFARM ACTIVELY MANAGES ITS CATASTROPHE EXPOSURES AND ENGAGES THE SERVICES OF PROMINENT OUTSIDE EXPERTS TO ASSIST IN GEOGRAPHIC MODELING AND SIMULATION TECHNIQUES TO MITIGATE RISK AND ACHIEVE DESIRED OBJECTIVES. CALFARM ALSO PURCHASES QUALITY REINSURANCE AT LEVELS REASONABLY EXPECTED TO PROTECT OUR CAPITAL FROM LARGE DISASTERS. 1997 WAS AN ACTIVE YEAR POLITICALLY FOR THE CALIFORNIA PERSONAL AUTOMOBILE MARKET. THE YEAR BEGAN WITH THE IMPLEMENTATION OF THE MANDATORY PROOF OF INSURANCE LAW AND A REQUIREMENT TO CONSIDER THE BENEFICIAL EFFECTS OF PROPOSITION 213, WHICH LIMITS NON-ECONOMIC RECOVERIES BY CalFarm 20 The Zenith SINCE THE INCEPTION OF OUR REINSURANCE DIVISION IN 1985, THE CUMULATIVE COMBINED RATIO IS 94.1%. UNINSURED MOTORISTS IN MOTOR VEHICLE ACCIDENTS. THE VALIDITY OF PROPOSITION 213 WAS CHALLENGED, BUT IT WAS UPHELD BY THE CALIFORNIA COURT OF APPEALS IN OCTOBER 1997. LATER IN THE YEAR, THE CALIFORNIA INSURANCE DEPARTMENT MANDATED THAT COMPANIES FILE AND IMPLEMENT A NEW PERSONAL AUTO CLASS PLAN AND RATES IN ACCORDANCE WITH A REVISED INTERPRETATION OF PROPOSITION 103. PROPOSITION 103 SPECIFIES THAT AN INDIVIDUAL'S DRIVING SAFETY RECORD, ANNUAL MILEAGE, AND YEARS LICENSED ARE TO BE THE THREE PRIMARY DETERMINANTS OF INSURANCE PREMIUMS. CALFARM HAS FILED, RECEIVED APPROVAL FOR, AND IMPLEMENTED ITS PROPOSITIONS 103 AND 213 AUTO RATING PLANS. CALFARM IS THE LARGEST WRITER OF FARMOWNERS POLICIES IN CALIFORNIA WITH AN ESTIMATED MARKET SHARE OF 42%. IT HAS FIRST-HAND KNOWLEDGE OF THE DIVERSE BUSINESS AND PERSONAL INSURANCE NEEDS OF THE FARMERS OF CALIFORNIA AND ENJOYS THE SPONSORSHIP OF THE CALIFORNIA FARM BUREAU, THE STATE'S LARGEST GENERAL AGRICULTURE ORGANIZATION. CALFARM IS COMMITTED TO SEEKING NEW AND PROFITABLE OPPORTUNITIES IN CALIFORNIA'S AGRICULTURAL SECTOR, WHICH HAS LED THE NATION IN FARM PRODUCTION AND INCOME FOR 50 YEARS. THE LOSS RATIO FOR CALFARM WAS 51.4% IN 1997, COMPARED TO 53.6%, IN 1996, AND THE COMBINED RATIO WAS 96.9% IN 1997, COMPARED TO 96.1%, IN 1996. THE RESULTS FOR 1997 INCLUDE CATASTROPHE LOSSES FROM THE 1997 NEW YEAR'S FLOOD OF $1.5 MILLION, COMPARED WITH NO CATASTROPHES IN 1996, AND $4,500,000 OF INCREASED TECHNOLOGY EXPENDITURES FOR SYSTEM IMPROVEMENTS AND YEAR 2000 COMPLIANCE. FOR THE 12 YEARS SINCE CALFARM WAS ACQUIRED BY ZENITH, THE COMBINED RATIO HAS AVERAGED 100.6%, EXCLUDING THE EFFECT OF PROPOSITION 103 ROLLBACK REFUNDS IN 1992. CALFARM IS PLEASED WITH ITS OPERATING RESULTS GIVEN THE FIERCELY COMPETITIVE CLIMATE AND IS FOCUSED ON MAINTAINING APPROPRIATE UNDERWRITING MARGINS. DURING THE FIRST QUARTER OF 1998, CALIFORNIA EXPERIENCED WIDE-SPREAD WIND AND STORM DAMAGE. MANAGEMENT IS NOT ABLE AT THIS TIME TO ESTIMATE THE IMPACT ON OUR OPERATIONS OF THESE STORMS. CalFarm The Zenith 21 COMPLIANCE WITH YEAR 2000 INTERNAL SOFTWARE ISSUES IS PROCEEDING ACCORDING TO SCHEDULE AND WE EXPECT SUBSTANTIAL COMPLETION BY THE END OF 1998. REINSURANCE FOR THE PAST 12 YEARS, ZENITH HAS BEEN SELECTIVELY UNDERWRITING ASSUMED TREATY AND FACULTATIVE REINSURANCE AS WELL AS COMMERCIAL PACKAGE POLICIES FOR TARGETED INDUSTRY GROUPS. REINSURANCE REPRESENTS ABOUT 7% OF OUR PROPERTY-CASUALTY VOLUME WHILE REINSURANCE RESERVES REPRESENT APPROXIMATELY 13% OF OUR TOTAL PROPERTY-CASUALTY RESERVES. DURING 1997, THE NET WRITTEN PREMIUM OF THIS OPERATION WAS $29,780,000, COMPARED TO $35,359,000, IN 1996. EARNED PREMIUM WAS $32,251,000, COMPARED TO $37,473,000, IN 1996. UNDERWRITING PROFITS OF $14,189,000 WERE RECORDED IN 1997 RESULTING IN A COMBINED RATIO OF 56.0%, COMPARED TO UNDERWRITING PROFITS OF $12,500,000 AND A COMBINED RATIO OF 66.6%, THE PRIOR YEAR. SINCE THE INCEPTION OF THIS OPERATION IN 1985, THE COMBINED RATIO IS 94.1%. DURING 1997, THE MAJORITY OF WRITTEN PREMIUM WAS WORLD-WIDE PROPERTY CATASTROPHE BUSINESS. WE EXPECT THE TREND OF LOWER PREMIUM VOLUMES TO CONTINUE AS RATES DECLINE DUE TO FAVORABLE EXPERIENCE AND INCREASED CAPITAL AVAILABLE IN THE MARKETPLACE. ACCOUNTING FOR THE PROPERTY CATASTROPHE REINSURANCE BUSINESS HAS A DIFFERENT RESULT FROM OUR OTHER PROPERTY-CASUALTY BUSINESSES. AT THE END OF EACH REPORTING PERIOD, INCOME IS RECOGNIZED WITHOUT RESERVES BEING ESTABLISHED IF NO MAJOR CATASTROPHE HAS OCCURRED. IN OUR OTHER BUSINESSES, RESERVES ARE MANDATED BASED UPON ACTUAL EVENTS AS WELL AS EXPECTED LOSS PATTERNS. AS A RESULT, THERE MAY BE LARGE FLUCTUATIONS (POSITIVE OR NEGATIVE) IN UNDERWRITING RESULTS FOR THE PROPERTY CATASTROPHE REINSURANCE BUSINESS IN THE SHORT TERM SINCE ONLY ACTUAL EVENTS ARE CONSIDERED. WE BECAME A CORPORATE MEMBER OF LLOYD'S ON JANUARY 1, 1995 SUPPORTING ONE SYNDICATE WHERE WE HAD LONG-TERM TIES AND CONFIDENCE IN THE MANAGEMENT. DURING THE LATTER PART OF 1997, WE SOLD OUR INTEREST AT A PROFIT. CalFarm 22 The Zenith MANAGEMENT IS FOCUSED ON THE DUAL CHALLENGES OF IMPROVING OPERATING RESULTS AND THE PRICE OF OUR COMMON STOCK. YEAR 2000 WE HAVE MADE SUBSTANTIAL PROGRESS IN PREPARING OUR COMPUTER AND BUSINESS SYSTEMS TO FUNCTION PROPERLY IN VIEW OF THE YEAR 2000 PROBLEM. TO DATE, WE HAVE SPENT $2,500,000, AND WE ESTIMATE THAT WITH AN ADDITIONAL COST OF $1,500,000, WE WILL COMPLETE THE NECESSARY WORK ON OUR INTERNAL COMPUTER AND BUSINESS SYSTEMS BY THE END OF 1998. WITH RESPECT TO THIRD PARTIES WITH WHOM WE DO BUSINESS, A PROCESS AND A SCHEDULE ARE IN PLACE TO MONITOR THEIR TIMELY COMPLIANCE. CONCLUSION CONSUMMATION OF THE PENDING RISCORP TRANSACTION AND PLANNING FOR FUTURE OPERATIONS WILL DOMINATE OUR SHORT-TERM ACTIVITIES. UPON COMPLETION, OUR BUSINESS WILL BE STRENGTHENED AND DIVERSIFIED. WE WILL BE POSITIONED AS A SPECIALTY COMPANY WITH A STRONG BALANCE SHEET, A LONG HISTORY OF EFFECTIVE RISK MANAGEMENT AND APPROPRIATE GEOGRAPHIC DIVERSIFICATION. SIMULTANEOUSLY, WE ARE FOCUSED ON IMPROVING THE PROFITABILITY OF OUR EXISTING OPERATIONS IN A VERY COMPETITIVE ENVIRONMENT. WE BELIEVE THAT POOR FINANCIAL RESULTS IN THE CALIFORNIA WORKERS' COMPENSATION MARKET WILL CAUSE CERTAIN COMPETITORS TO RE-PRICE AND RE-UNDERWRITE THEIR BUSINESS IN THE FORESEEABLE FUTURE. OUR CALFARM OPERATIONS CONTINUE TO SERVICE THE AGRICULTURAL AND RURAL REGIONS OF CALIFORNIA WITH NEEDED PRODUCTS AND SERVICES, AND OUR REINSURANCE ACTIVITIES PROVIDE ADDITIONAL WORLD-WIDE PREMIUMS AND UNDERWRITING PROFITS PRIMARILY IN THE PROPERTY CATASTROPHE MARKET. MANAGEMENT UNDERSTANDS AND IS FOCUSED ON THE DUAL CHALLENGES OF IMPROVING OUR OPERATING RESULTS AND THE PRICE OF OUR COMMON STOCK. WE APPRECIATE THE ASSISTANCE AND CONFIDENCE OF OUR EMPLOYEES, AGENTS, STOCKHOLDERS AND DIRECTORS AS WE DEAL WITH THE CHALLENGES AND OPPORTUNITIES AHEAD. THE CONTINUED SUPPORT OF OUR POLICYHOLDERS AND EXCEPTIONAL EFFORTS OF OUR PEOPLE PROVIDE CONFIDENCE FOR THE FUTURE. [SIG] STANLEY R. ZAX, CHAIRMAN OF THE BOARD AND PRESIDENT WOODLAND HILLS, CALIFORNIA, FEBRUARY 1998 CalFarm The Zenith 23 MANAGEMENT'S DISCUSSION AND ANALYSIS OF CONSOLIDATED FINANCIAL CONDITION AND RESULTS OF OPERATIONS FORWARD-LOOKING INFORMATION The Private Securities Litigation Reform Act of 1995 provides a safe harbor for forward-looking statements if accompanied by meaningful cautionary statements identifying important factors that could cause actual results to differ materially from those discussed. Forward-looking statements include those related to the plans and objectives of management for future operations, future economic performance, or projections of revenues, income, earnings per share, capital expenditures, dividends, capital structure, or other financial items. Statements containing words such as EXPECT, ANTICIPATE, BELIEVE, or similar words that are used in Management's Discussion and Analysis of Consolidated Financial Condition and Results of Operations, in other parts of Zenith's Annual Report on Form 10-K pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 for the fiscal year ended December 31, 1997, in other parts of Zenith's 1997 Annual Report to Stockholders or in other written or oral information conveyed by or on behalf of Zenith are intended to identify forward-looking statements. Zenith undertakes no obligation to update such forward-looking statements, which are subject to a number of risks and uncertainties that could cause actual results to differ materially from those projected. These risks and uncertainties include but are not limited to the following: (1) heightened competition, particularly intense price competition; (2) adverse state and federal legislation and regulations; (3) changes in interest rates causing a reduction of investment income; (4) general economic and business conditions which are less favorable than expected; (5) unanticipated changes in industry trends; (6) adequacy of loss reserves; (7) catastrophic events or the occurrence of a significant number of storms and wind and hail losses; (8) ability to timely and accurately complete the Year 2000 conversion process; (9) impact of any failure of third parties with whom Zenith does business to be Year 2000 compliant and (10) other risks detailed herein and from time to time in Zenith's other reports and filings with the Securities and Exchange Commission. OVERVIEW Zenith's principal source of consolidated earnings is the income from operation of its property-casualty insurance businesses. Property-Casualty operations comprise Workers' Compensation (49% of 1997 consolidated net premiums earned); Other Property-Casualty, principally automobile, homeowners, farmowners and commercial coverages and health insurance (44% of 1997 consolidated net premiums earned); and Reinsurance (7% of 1997 consolidated net premiums earned). Results of such operations for the three years ended December 31, 1997 are set forth in the table on page 25. Historically, Zenith's Workers' Compensation operation has been focused almost entirely in California. In each of the three years ended December 31, 1997 an increasing volume of business has been generated outside of California. Substantially all of Zenith's Other Property-Casualty business is written in California. Reinsurance business assumed by Zenith provides reinsurance coverage for world-wide exposures with a particular emphasis on catastrophe losses and large property risks. Property insurance and reinsurance coverages expose Zenith to the risk of significant loss in the event of major adverse natural phenomena, known in the insurance industry as catastrophes. These catastrophes may cause significant contemporaneous financial statement losses since catastrophe losses may not be accrued in advance of the event. Zenith also conducts real estate operations through Perma-Bilt, a Nevada Corporation ("Perma-Bilt"), a wholly-owned subsidiary that develops land and primarily constructs private residences for sale in Las Vegas, Nevada. On December 31, 1996, Zenith completed the purchase of Associated General Commerce Self-Insurers' Trust Fund ("AGC-SIF"), a Florida workers' compensation self-insurers' fund, which added earned premium of $47 million to the 1997 operations. In 1995, Zenith sold its wholly-owned subsidiary, CalFarm Life Insurance Company ("CalFarm Life"), to a subsidiary of SunAmerica Inc. for approximately $120 million in cash, with Zenith retaining the group health insurance business previously written by CalFarm Life. CalFarm 24 The Zenith The results of operations and net assets of CalFarm Life's life and annuity business are included as discontinued operations and results of the health insurance operation are included in restated Other Property-Casualty results in the accompanying consolidated financial statements. Net income in 1995 includes a loss of $19.5 million associated with the sale of CalFarm Life. The table below sets forth the components of net income for the three years ended December 31, 1997: - -------------------------------------------------------------------------------------------------- (Dollars in thousands) 1997 1996 1995 - -------------------------------------------------------------------------------------------------- Investment income, after taxes $ 34,655 $ 34,069 $ 30,690 Realized gains on investments, after taxes 8,431 7,025 2,354 - -------------------------------------------------------------------------------------------------- Sub-total 43,086 41,094 33,044 - -------------------------------------------------------------------------------------------------- Property-Casualty underwriting results, after taxes: Income (loss) excluding catastrophes (10,217) 356 (226) Catastrophe losses (975) (8,710) - -------------------------------------------------------------------------------------------------- Property-Casualty underwriting income (loss), after taxes (11,192) 356 (8,936) - -------------------------------------------------------------------------------------------------- Income from real estate operations, after taxes 1,079 1,251 1,349 Interest expense, after taxes (2,587) (3,170) (4,524) Parent net expenses, after taxes (2,286) (1,931) (1,211) Loss from discontinued life and annuity operations, after taxes (13,122) - -------------------------------------------------------------------------------------------------- Net income $ 28,100 $ 37,600 $ 6,600 - -------------------------------------------------------------------------------------------------- PROPERTY-CASUALTY INSURANCE OPERATIONS Premiums earned and underwriting results of Zenith's Property-Casualty subsidiaries for the three years ended December 31, 1997 were as follows: - ---------------------------------------------------------------------------------- (Dollars in thousands) 1997 1996 1995 - ---------------------------------------------------------------------------------- Premiums earned Workers' Compensation $242,064 $210,916 $203,252 Other Property-Casualty 214,406 204,778 192,276 Reinsurance 32,251 37,162 41,985 - ---------------------------------------------------------------------------------- Total $488,721 $452,856 $437,513 - ---------------------------------------------------------------------------------- Underwriting income (loss), before taxes Workers' Compensation $(37,157) $(19,462) $(14,548) Other Property-Casualty 6,509 8,076 (12,007) Reinsurance 14,189 12,479 12,955 - ---------------------------------------------------------------------------------- Total $(16,459) $ 1,093 $(13,600) - ---------------------------------------------------------------------------------- Zenith's key operating goal is to achieve a combined ratio of 100% or lower. The combined ratio, expressed as a percentage, is the key measure of underwriting profitability traditionally used in the Property-Casualty insurance business. It is the sum of net incurred loss and loss adjustment expenses, underwriting expenses and policyholders' dividends, expressed as a percentage of net premiums earned. CalFarm The Zenith 25 The combined ratios for the three years ended December 31, 1997 were as follows: - ------------------------------------------------------------------------------------------------------ 1997 1996 1995 - ------------------------------------------------------------------------------------------------------ Combined loss and expense ratios Workers' Compensation Loss and loss adjustment expenses 81.6% 75.4% 75.6% Underwriting expenses 33.6 32.6 28.8 Dividends to policyholders 0.1 1.2 2.8 - ------------------------------------------------------------------------------------------------------ Combined ratio 115.3 109.2 107.2 - ------------------------------------------------------------------------------------------------------ Other Property-Casualty Loss and loss adjustment expenses 65.2 67.1 77.9 Underwriting expenses 31.7 29.0 28.3 - ------------------------------------------------------------------------------------------------------ Combined ratio 96.9 96.1 106.2 - ------------------------------------------------------------------------------------------------------ Reinsurance Loss and loss adjustment expenses 33.7 49.0 52.6 Underwriting expenses 22.3 17.4 16.5 - ------------------------------------------------------------------------------------------------------ Combined ratio 56.0 66.4 69.1 - ------------------------------------------------------------------------------------------------------ Total combined ratio 103.4% 99.8% 103.1% - ------------------------------------------------------------------------------------------------------ The profitability of property-casualty insurance underwriting operations is principally dependent upon the adequacy of rates charged to the insured for insurance protection, the frequency and severity of claims, the ability to accurately estimate and accrue reported and unreported losses in the correct period, the level of dividends paid to policyholders, and the ability to service claims, maintain policies and acquire business efficiently. The amount by which losses, measured subsequently by reference to payments and additional estimates, differ from those originally reported for a period is known as development. This is favorable when losses ultimately settle for less than the amount reserved or subsequent estimates indicate a basis for reducing reserves on open claims. The following shows the one-year loss reserve development for loss and loss adjustment expense for the three main lines of property-casualty business: - ----------------------------------------------------------------------------- Other (Dollars in Workers' Property- thousands) Compensation Casualty Reinsurance Total - ----------------------------------------------------------------------------- One-year loss development in: 1997 $ 11,837 $ (5,316) $ (6,870) $ (349) 1996 (869) (224) (2,716) (3,809) 1995 (517) 1,337 (2,955) (2,135) Favorable development is shown in brackets. - ----------------------------------------------------------------------------- The unfavorable development in 1997 for Workers' Compensation operation is due to loss and loss adjustment expense reserve strengthening for prior accident years, principally 1995 and 1996 accident years. The exposure of the insurance industry to losses arising out of the cost of environmental and asbestos damage has been the focus of attention of a number of interested parties in recent years. The process of evaluating an insurance company's exposure is subject to significant uncertainties. Among the complications are lack of historical data, long reporting delays, uncertainty as to the number and identity of insureds with potential exposure and unresolved legal issues regarding policy coverage. The legal issues concerning the interpretations of various insurance policy provisions and whether environmental and asbestos losses are or were ever intended to be covered are complex. Courts have reached different and sometimes inconsistent conclusions regarding such issues as: when the loss occurred and what policies provide coverage, how policy limits are applied and determined, how policy exclusions are applied and interpreted, whether clean-up costs are covered as insured property damage and whether site assessment costs are either indemnity payments or adjusting costs. CalFarm 26 The Zenith Zenith has exposure to asbestos losses in its Workers' Compensation operation for medical, indemnity and loss adjustment expenses associated with insureds' long-term exposure to asbestos or asbestos-containing materials. Most of these claims date back to the 1970's and early 1980's and Zenith's exposure is generally limited to a pro-rata share of the loss for the period of time coverage was provided. Zenith also has potential exposure to environmental and asbestos losses and loss adjustment expenses beginning in 1985 through its Reinsurance operation and through CalFarm Insurance, which writes liability coverage under farmowners' and small commercial policies; however, such losses are substantially excluded from all such coverage. The business reinsured by Zenith contains exclusion clauses for environmental and asbestos losses, and in 1988 an absolute pollution exclusion was incorporated into CalFarm Insurance's policy forms. All claims for damages resulting from environmental or asbestos losses are identified and handled by Zenith's most experienced claims/legal professionals. Environmental and asbestos losses have not been material and Zenith believes that its reserves for environmental and asbestos losses are appropriately established based on currently available facts, technology, laws and regulations. However, due to the long-term nature of these claims, the inconsistencies of court coverage decisions, plaintiffs' expanded theories of liability, the risks inherent in major litigation and other uncertainties, the ultimate exposure from these claims may vary from the amounts currently reserved. In the spring of 1996, Zenith began replacing and modifying its computer and business systems to be Year 2000 compliant. Zenith has established a central team to evaluate and implement the changes to computer systems, applications and business processes necessary to achieve Year 2000 conversion with no disruption to business operations. Even though Zenith has been communicating with third parties with whom it does business to assure that they are Year 2000 compliant, Zenith may be adversely impacted if such third parties do not address this issue successfully. Through December 31, 1997, Zenith has incurred about $2.5 million on the Year 2000 efforts and anticipates an additional $2.0 million will be incurred through 1999. All of the significant internal insurance computer systems, applications and business processes are expected to be fully compliant by the end of 1998. Some of the factors that continue to impact the business and economic environment in which Zenith operates include: an uncertain political and regulatory environment, both state and federal; the outlook for economic growth in geographic areas where Zenith operates; the expansion itself of Zenith's Workers' Compensation business outside of California; a highly competitive insurance industry; and the changing environment for controlling medical, legal and rehabilitation costs, as well as fraud and abuse. Although management is currently unable to predict the effect of any of the foregoing, these factors and related trends and uncertainties could have a material effect on Zenith's future operations and financial condition. Inflation rates impact the financial statements and operating results in several areas. Fluctuations in inflation rates impact the market value of the investment portfolio and yields on new investments. Inflation also impacts the portion of the loss reserves that relates to hospital and medical expenses and property claims and loss adjustment expenses, but not the portion of loss reserves that relates to workers' compensation indemnity payments for lost wages which are fixed by statute. Adjustments for inflationary impacts are implicitly included as part of Zenith's subsidiaries' continual review of property-casualty reserve estimates. Actuarial account of increased costs is considered in setting adequate rates, and this is particularly important in the health insurance area where hospital and medical inflation rates have exceeded general inflation rates. Workers' compensation premium income is determined primarily by applying a rate to payrolls, and as inflation increases, average wage rates are generally adjusted, resulting in decreases in premium rates. Operating expenses, including payrolls, are impacted to a certain degree by the inflation rate. Social inflation affects the loss reserves for other property-casualty liability claims for which settlements are determined in court proceedings. CalFarm The Zenith 27 WORKERS' COMPENSATION Underwriting results in the Workers' Compensation operation deteriorated significantly in 1997, 1996 and 1995 compared to prior years. The underwriting losses in 1997, 1996 and 1995, were the result of intense competition, lower premium income, the inability of Zenith to adjust operating expenses commensurate with the decrease in premiums, and additional operating costs associated with a new computer system which became operational in mid-1995. In 1997, Workers' Compensation results were also impacted by loss and loss adjustment expense reserve strengthening of about $12 million for prior accident years, and higher reserves for the current accident year. 1996 results were affected by increased claim costs attributable to 1994 and 1995 accident years which were offset by improvements in claim handling costs for the same periods. Effective January 1, 1995, the minimum rate law in California was repealed with the adoption of an open rating system in which insurers were allowed to charge their own rates for Workers' Compensation coverage. Companies must file such rates with the California Department of Insurance, but the use of scheduled rating credits allow companies considerable flexibility in determining the amount of premium to be charged to a policyholder or potential policyholder. Competition in the industry based on price has become intense, negatively impacting overall industry volume. Since open rating began, the interrelationship of Zenith's actuarially-determined rates, underwriting and agents' commission in comparison to the industry has resulted in the loss of some business to competitors. The number of California policies in-force decreased approximately 13% from 1996 to 1997 and 8% from 1995 to 1996. The strategic geographic diversification in non-California markets primarily offsets the decreasing premium in the California market. Zenith's non-California Workers' Compensation operations include Texas, Arkansas, Illinois, Pennsylvania, Utah and, effective January 1, 1997, Florida. During 1997, 1996 and 1995, approximately 46%, 29% and 22%, respectively, of earned premiums were attributable to Zenith's non-California Workers' Compensation operations. The increase in 1997 is primarily the result of the AGC-SIF acquisition effective December 31, 1996. AGC-SIF's 1997 earned premiums contributed $47 million to the 1997 operations. National results for Workers' Compensation insurers in recent years continue to be favorable by recent historic standards and Zenith's non-California underwriting results in 1997, 1996, and 1995 were more favorable than its California results. Management will continue to monitor the national expansion of its Workers' Compensation operation. The outlook for future profitability in the Workers' Compensation operation is dependent upon the ability to maintain adequate rates, manage claims costs and to keep operating expenses in line with premium volume. Zenith continued to market its integrated Workers' Compensation, Health and Disability insurance products in California and Arkansas in alliances with selected health insurers, health maintenance organizations and UNUM Life Insurance Company of America, one of the nation's largest disability insurance companies. In 1997, this program did not have a material impact on Zenith's operations. Zenith is required to participate in the National Workers' Compensation Reinsurance Pool ("NWCRP"), which is an involuntary assigned risk pool that covers several states in which Zenith conducts business. Zenith's participation in NWCRP premiums earned in 1997, 1996, and 1995 was approximately $3.3 million, $3.6 million, and $1.4 million, respectively. The underwriting results for NWCRP did not materially impact Workers' Compensation underwriting results in 1997, 1996, or 1995. Florida has created the Special Disability Trust Fund ("the Fund") which assesses Workers' Compensation insurers to pay for what are commonly referred to as "Second Injuries". Historic assessments have been inadequate to completely fund obligations of the Fund. In late 1997, the Florida statute was amended so that the Fund will not be liable for and will not reimburse employers or carriers for Second Injuries occurring on or after January 1, 1998. Zenith has recorded its receivable from the Fund for Second Injuries based on specific claims and historical experience prior to January 1, 1998. Management believes that the remaining balance of the receivable at December 31, 1997 of $5,094,000 will be recovered. CalFarm 28 The Zenith In 1995, Zenith's new workers' compensation computer system ("system") became operational. Management observed certain unusual claim reserving trends and patterns in 1995 and 1996, and to a much lesser degree, during the first three quarters of 1997. Based on currently available data, these claim reserving trends and patterns have stabilized. Any subsequent re-interpretation of new information that becomes available from the system which may change the estimate of such liabilities in future periods is not considered to have a material impact on the financial position or results of operations. OTHER PROPERTY-CASUALTY Underwriting results in the Other Property-Casualty operation were favorable for both 1997 and 1996. 1997 underwriting results declined, compared to 1996, due primarily to upgrades to the existing computer systems and computer costs incurred for Year 2000 compliance, partially offset by favorable loss experience in both current and prior accident years. 1997 results include $1.5 million of catastrophe losses attributable to California storm damage. The 1996 underwriting results improved significantly compared to 1995 primarily due to the absence of catastrophes in 1996 versus 1995 catastrophe losses of $10.7 million from California storm damage. Premiums earned increased in 1997 and 1996 compared to 1995, primarily due to new business and rate increases for homeowners, earthquake, farmowners, commercial coverages and health. The increase in premium was limited by the competitive insurance market and pricing pressures for all lines of business in California. All rate increases, except health, are subject to prior approval by the California Department of Insurance (the "Department"). Management is unable to predict whether requests for future rate increases, if any, will be granted by the Department. Failure by the Department to act upon such requests would adversely affect the adequacy of such rates and the profitability of operations in the associated lines of business. The California Legislature passed legislation in September 1996 which created the California Earthquake Authority ("CEA"). The CEA became operational in December 1996 and is a privately financed, publicly managed state agency, which provides limited earthquake coverage throughout California. Participation in the CEA is voluntary and Zenith elected not to participate. Zenith can elect to participate in the CEA at a later date subject to meeting the participation requirements at that time. During 1997, Zenith continued to write homeowners and associated earthquake with broader coverages than available through the CEA. Zenith will continue to offer broader earthquake coverage as long as private reinsurance is available and affordable. Zenith is required to participate in involuntary market plans, including the California Automobile Assigned Risk Plan ("CAARP"), the Commercial Automobile Insurance Procedure ("CAIP"), and the California Fair Plan ("Fair Plan"). CAARP, CAIP and the Fair Plan are organizations that were established by statute in California but are serviced by the insurance industry. The 1997, 1996, and 1995 underwriting results for CAARP, CAIP and the Fair Plan together did not materially impact the Other Property-Casualty underwriting results. The private passenger automobile insurance market continues to be affected by legislative actions. Both the mandatory insurance law and the "Personal Responsibility Act of 1996" created by Proposition 213 were effective January 1997. During 1997, Zenith implemented the new rating factor regulations which further limit the impact of territorial rating on automobile insurance rates. During 1998, the California legislature is expected to continue its debate on providing a low-cost auto policy to the uninsured drivers in California. During the first quarter of 1998, California experienced wide-spread wind and storm damage. Management is not able at this time to estimate the impact of the storms on the results of operations of Zenith. REINSURANCE Zenith's assumed reinsurance operation emphasizes the reinsurance of accumulated losses from catastrophes and the reinsurance of large property risks. Whereas the number and severity of losses culminating with Hurricane "Andrew" in 1992 pressured rates up followed by creation of additional industry capacity, the absence of severe catastrophes in 1996 and 1997 CalFarm The Zenith 29 and available capacity have pressured prices down. Underwriting results were favorable during 1997 and 1996 as a result of absence of catastrophes. In spite of losses incurred in 1995 of $2.5 million principally attributable to Hurricane "Marilyn", the 1995 underwriting results were profitable. For the past three years, the decrease in loss and loss adjustment expenses was primarily due to favorable development of certain treaties, however, the 1997 underwriting results were partially reduced by contingent profit commission paid as a result of such favorable development. The outlook for profitability in the reinsurance operation continues to be dependent upon, among other things, the level of rates for property and catastrophe reinsurance and the frequency and severity of world-wide property losses. Premiums earned in the reinsurance operation decreased in 1996 and 1997 due to selected non-renewal by Zenith of certain reinsurance treaties and generally softening of such rates in the industry. If rates do not improve, premiums may continue to decrease in 1998. INVESTMENTS At December 31, 1997, approximately 92% of Zenith's consolidated portfolio of fixed maturity investments were classified as available-for-sale under the provisions of Statement of Financial Accounting Standards No. 115 -- "Accounting for Certain Investments in Debt and Equity Securities." The unrealized appreciation or depreciation on investments which are classified as available-for-sale is recorded as a separate component of stockholders' equity. The effect on consolidated stockholders' equity of the increase in the value of fixed maturities classified as available-for-sale in 1997 compared to 1996 was an increase of $5.0 million, net of deferred taxes. Any future changes in interest rates will impact stockholders' equity through changes in the values of fixed maturity investments which are classified as available-for-sale. Zenith's primary investment goal is to maintain safety and liquidity, enhance principal values and achieve increased rates of return consistent with regulatory constraints. The allocation among various types of securities is adjusted from time to time based on market conditions, credit conditions, tax policy, fluctuations in interest rates and other factors. The change in the carrying value of Zenith's consolidated investment portfolio in 1997 was as follows: - ------------------------------------------------------------------------------------------------- (Dollars in thousands) - ------------------------------------------------------------------------------------------------- Carrying value at beginning of year $ 852,799 Purchases at cost 91,244 Maturities and redemptions (70,079) Proceeds from sales of investments: Available-for-sale ($104,809) Other (16,627) --------- Total proceeds from sales of investments (121,436) Net realized gains: Available-for-sale 4,108 Other 9,900 --------- Total net realized gains 14,008 Unrealized gains 13,545 Increase in short-term investments 103,115 Net amortization of bonds and preferred stocks and other changes (3,223) - ------------------------------------------------------------------------------------------------- Carrying value at end of year $ 879,973 - ------------------------------------------------------------------------------------------------- At December 31, 1997, and 1996, Zenith's consolidated investment portfolio emphasized high-quality, taxable bonds and short-term investments. Bonds constituted 67% and 77%, and short-term investments constituted 24% and 13%, of the carrying value of Zenith's consolidated investment portfolio at December 31, 1997 and 1996, respectively. At December 31, 1997 and 1996, 96% and 97%, respectively, of the consolidated carrying values CalFarm 30 The Zenith of investments in bonds were rated investment grade. Investment income during the years ended December 31, was as follows: - ---------------------------------------------------- (Dollars in thousands) 1997 1996 1995 - ---------------------------------------------------- Before taxes $ 52,332 $ 51,154 $ 46,150 After taxes 34,655 34,069 30,690 - ---------------------------------------------------- The yields on invested assets vary with the general level of interest rates, the average life of invested assets and the amount of funds available for investment; and for the years ended December 31 were as follows: - ---------------------------------------------------- 1997 1996 1995 - ---------------------------------------------------- Before taxes 6.0% 6.1% 6.0% After taxes 4.0% 4.0% 4.0% - ---------------------------------------------------- REAL ESTATE Zenith recognized total revenues of $46.0 million, $41.6 million, and $31.7 million in 1997, 1996, and 1995, respectively, related to its real estate operations which commenced in 1993. Total revenues include other realized gains of $0.5 million in 1997 and none for 1996 and 1995. Income from real estate operations before taxes was $1.7 million, $1.9 million, and $2.1 million in 1997, 1996 and 1995, respectively. Construction in progress, including undeveloped land, was $53.1 million at December 31, 1997 compared to $45.1 million at December 31, 1996. In addition to continuing home construction, Zenith may use some land presently owned for commercial construction. PENDING RISCORP ACQUISITION On June 17, 1997, Zenith entered into an agreement with RISCORP Inc. and certain of its subsidiaries (collectively "RISCORP") to purchase all of the assets of RISCORP related to its workers' compensation business, including RISCORP's existing in-force insurance business as well as the right to all new and renewal policies. Zenith will also purchase RISCORP's "First Call" managed care workers' compensation system. After the transaction closes, RISCORP will no longer engage in workers' compensation or managed care businesses. Zenith will assume certain liabilities related to RISCORP's insurance business in connection with the transaction. In addition, Zenith will assume or repay $15 million in indebtedness of RISCORP. The purchase price paid by Zenith to RISCORP will be the difference between the book value of the assets purchased and the book value of the liabilities assumed by Zenith on the closing date, subject to a minimum purchase price of $35 million, payable in cash. The ultimate purchase price, however, cannot be determined at this time. Zenith and RISCORP also entered into an agreement under which all RISCORP's Florida in-force, and new and renewal policies issued after June 17, 1997 are reinsured by Zenith in the event that RISCORP is declared insolvent prior to the closing, at which time the related liabilities will be assumed. The closing of the purchase is subject to certain conditions, including the review and approval by appropriate regulatory agencies, compliance with contract provisions and approval by RISCORP's shareholders. RISCORP has obtained the necessary approvals from the Securities and Exchange Commission to solicit its shareholders. The closing date cannot be determined at this time. However, if closing does not occur by March 31, 1998, either party may terminate the agreement. Management of RISCORP has informed Zenith that it is currently in the process of identifying and evaluating its computer and business systems with respect to Year 2000 issues. At this time, however, management of RISCORP has neither informed Zenith of the total cost of achieving Year 2000 compliance for its systems nor presented a plan for doing so. If the transaction closes, Zenith may be adversely impacted if substantial changes are required after the closing for RISCORP's computer and business systems to achieve Year 2000 compliance, and if such changes are not covered by indemnification rights contained in the purchase agreement. LIQUIDITY AND CAPITAL RESOURCES Zenith's property-casualty insurance subsidiaries create liquidity because insurance premiums are generally collected prior to disbursements for claims and benefits. These net cash flows, as set forth on page 41 in the Consolidated Financial Statements, are invested as described in "Investments" above. Net cash flows from continuing operating activities were CalFarm The Zenith 31 $27.0 million, $9.7 million and $9.6 million, for 1997, 1996 and 1995, respectively. Zenith's principal liquidity requirements in the long-term and the short-term are the funds needed to pay its expenses, service its outstanding debt, pay any cash dividends which may be declared to its stockholders and fund the land acquisitions and development of its real estate subsidiary, Perma-Bilt. Zenith is principally dependent upon its portfolio of marketable securities and the investment yields thereon; dividends from its insurance subsidiaries, whose operations are supported by their own cash flows; and available lines of credit to pay its expenses, service debt and pay any cash dividends which may be declared to its stockholders. Currently, Zenith has three revolving lines of credit in place. These lines provide Zenith with $100 million of revolving credit, all of which is currently available, along with internal funds, to fund the closing of the pending acquisition of certain assets and liabilities from RISCORP. The closing date and ultimate purchase price cannot be determined at this time, although the purchase agreement calls for a minimum purchase price of $35 million. In the opinion of management, Zenith's sources of funding are sufficient for its short-term and long-term requirements for liquidity. Zenith's insurance subsidiaries are subject to insurance regulations which restrict their ability to distribute dividends. Such dividend capabilities are set forth in Note 10 to the Consolidated Financial Statements. Such restrictions have not had, and under current regulations are not expected to have, a material adverse impact on Zenith. Zenith received dividends from its insurance subsidiaries amounting to $22.75 million in 1997, $15.0 million in 1996 and $10.5 million in 1995. Maximum dividend capability, without prior approval of the Department, of Zenith's subsidiaries in 1998 is $27.8 million. Perma-Bilt maintains certain bank credit facilities to provide financing for its development and construction of private residences for sale. At December 31, 1997, maximum permitted borrowing under the facilities was $25.3 million, with a balance outstanding of $11.4 million. Perma-Bilt is obligated under various notes arising from its purchase of several parcels of land. The amount outstanding for such notes at December 31, 1997 was $2.3 million. Insurance companies are required to have securities on deposit for the protection of policyholders in accordance with various states' regulations. At December 31, 1997, investments carried at their fair value of $294.3 million were on deposit to comply with such regulations. At December 31, 1997, Zenith was authorized to purchase up to 1,085,000 shares of Zenith common stock pursuant to a share purchase program authorized by its Board of Directors. These purchases, which are made at prevailing market prices, are discretionary and can be adequately funded from Zenith's existing sources of liquidity. As previously announced, on January 6, 1998, Zenith repurchased 930,000 shares at $25 per share in the open market. PROPOSED CODIFICATION OF STATUTORY ACCOUNTING PRINCIPLES The National Association of Insurance Commissioners is in the process of codifying statutory accounting principles to provide a comprehensive basis of statutory accounting and reporting for use by insurance departments, insurers, and auditors. The codified principles have not yet been finalized; therefore, the effective date has not been determined. Implementation of the codified statutory accounting principles may affect the surplus level and the capitalization requirement of Zenith's insurance subsidiaries on a statutory basis. Zenith has not determined the impact of this codification. RECENT DEVELOPMENTS IN FASB ACCOUNTING PRONOUNCEMENTS In June 1997, the Financial Accounting Standards Board ("FASB") issued SFAS No. 130, "Reporting Comprehensive Income" ("SFAS No. 130"). SFAS No. 130 is effective for periods beginning after December 15, 1997. SFAS No. 130 requires companies to report comprehensive income and its components in a financial statement which would include net income in addition to unrealized appreciation (depreciation) on investments that are currently presented as components of stockholders' equity. In June 1997, the FASB issued SFAS No. 131, "Disclosures about Segments of an Enterprise and Related Information" ("SFAS No. 131"). SFAS No. 131 is effective for periods beginning CalFarm 32 The Zenith after December 15, 1997. SFAS No. 131 specifies revised guidelines for determining an entity's operating segments and the type and level of financial information to be disclosed. Zenith has not determined the final presentation impact of SFAS No. 131 but does believe that additional segments will be reported in 1998. CalFarm The Zenith 33 FIVE-YEAR SUMMARY OF SELECTED FINANCIAL INFORMATION ZENITH NATIONAL INSURANCE CORP. AND SUBSIDIARIES - -------------------------------------------------------------------------------- YEAR ENDED DECEMBER 31, Note 1997 1996 - ----------------------------------------------------------------- (Dollars and shares in thousands, except per share data) REVENUES 1 Property-Casualty insurance operations Premiums earned $ 488,721 $ 452,856 Investment income 52,332 51,154 Realized gains on investments 14,008 10,807 Real estate operations 45,419 41,554 Income from legal settlement - ----------------------------------------------------------------- TOTAL REVENUES 1 600,480 556,371 - ----------------------------------------------------------------- INCOME FROM CONTINUING OPERATIONS AFTER TAXES AND BEFORE REALIZED GAINS 1, 2 19,669 30,575 Per share* 1, 2 1.10 1.72 - ----------------------------------------------------------------- INCOME FROM CONTINUING OPERATIONS AFTER TAXES 5 28,100 37,600 Per share* 5 1.57 2.12 - ----------------------------------------------------------------- COMPONENTS OF NET INCOME 1 Underwriting income (loss) Excluding catastrophe losses (10,217) 356 Including catastrophe losses (11,192) 356 Net investment income 34,655 34,069 Realized gains on investments 3 8,431 7,025 Real estate operations 1,079 1,251 Parent operations (4,873) (5,101) Income (loss) from discontinued life and annuity operations 5 - ----------------------------------------------------------------- NET INCOME 28,100 37,600 Per share* 1.57 2.12 - ----------------------------------------------------------------- CASH DIVIDENDS PER SHARE TO COMMON STOCKHOLDERS 1.00 1.00 WEIGHTED AVERAGE COMMON SHARES OUTSTANDING* 17,886 17,752 - ----------------------------------------------------------------- FINANCIAL CONDITION 1 Total assets 1,252,156 1,242,724 Investments 879,973 852,799 Property-Casualty unpaid claims 613,266 620,078 Senior notes, bank debt and other notes payable 88,216 88,861 Total stockholders' equity 361,866 337,503 Stockholders' equity per share 20.31 19.17 Stockholders' equity per share, excluding effect of SFAS No. 115 4 20.03 19.28 Return on average equity 8.3% 11.4% - ----------------------------------------------------------------- PROPERTY-CASUALTY INSURANCE STATISTICS (GAAP) 1 Paid loss and loss adjustment expense ratio 66.9% 69.9% Loss and loss adjustment expense ratio 71.2% 69.5% Underwriting expense ratio 32.1% 29.7% Policyholder dividends ratio 0.1% .6% Combined ratio 103.4% 99.8% Net premiums earned-to-surplus ratio 1.4 1.4 Loss and loss adjustment expense reserves-to-surplus ratio (net of reinsurance) 6 1.5 1.6 - ----------------------------------------------------------------- *Amounts prior to 1997 have been restated as required to comply with SFAS No. 128 and represent diluted amounts per share and weighted average shares assuming exercise of stock options. For further discussion of earnings per share and the impact of SFAS No. 128, see Notes 1 and 16 to the consolidated financial statements on pages 46 and 55, respectively. CalFarm 34 The Zenith - -------------------------------------------------------------------------------- 1995 1994 1993 - --------------------------------------------------------------------------------------------------------------- (Dollars and shares in thousands, except per share data) REVENUES Property-Casualty insurance operations Premiums earned $ 437,513 $ 438,829 $ 447,270 Investment income 46,150 40,068 39,309 Realized gains on investments 3,621 1,428 14,272 Real estate operations 31,736 30,220 Income from legal settlement 1,910 7,561 - --------------------------------------------------------------------------------------------------------------- TOTAL REVENUES 519,020 512,455 508,412 - --------------------------------------------------------------------------------------------------------------- INCOME FROM CONTINUING OPERATIONS AFTER TAXES AND BEFORE REALIZED GAINS 17,368 27,628 27,820 Per share* .95 1.45 1.44 - --------------------------------------------------------------------------------------------------------------- INCOME FROM CONTINUING OPERATIONS AFTER TAXES 19,722 29,798 42,177 Per share* 1.08 1.56 2.19 - --------------------------------------------------------------------------------------------------------------- COMPONENTS OF NET INCOME Underwriting income (loss) Excluding catastrophe losses (226) 15,652 8,801 Including catastrophe losses (8,936) 5,707 7,436 Net investment income 30,690 26,995 26,888 Realized gains on investments 2,354 929 9,443 Real estate operations 1,349 1,423 Parent operations (5,735) (5,256) (1,590) Income (loss) from discontinued life and annuity operations (13,122) 8,102 11,023 - --------------------------------------------------------------------------------------------------------------- NET INCOME 6,600 37,900 53,200 Per share* .36 1.99 2.77 - --------------------------------------------------------------------------------------------------------------- CASH DIVIDENDS PER SHARE TO COMMON STOCKHOLDERS 1.00 1.00 1.00 WEIGHTED AVERAGE COMMON SHARES OUTSTANDING* 18,334 19,029 19,196 - --------------------------------------------------------------------------------------------------------------- FINANCIAL CONDITION Total assets 1,115,433 1,093,675 1,125,211 Investments 835,214 709,030 754,107 Property-Casualty unpaid claims 517,552 510,406 519,418 Senior notes, bank debt and other notes payable 83,135 76,582 73,989 Total stockholders' equity 330,432 309,860 349,465 Stockholders' equity per share 18.58 16.35 18.55 Stockholders' equity per share, excluding effect of SFAS No. 115 18.18 18.79 17.90 Return on average equity 2.0% 11.7% 16.3% - --------------------------------------------------------------------------------------------------------------- PROPERTY-CASUALTY INSURANCE STATISTICS (GAAP) Paid loss and loss adjustment expense ratio 74.3% 69.6% 67.9% Loss and loss adjustment expense ratio 74.4% 66.9% 68.5% Underwriting expense ratio 27.4% 26.9% 25.5% Policyholder dividends ratio 1.3% 4.0% 3.4% Combined ratio 103.1% 97.8% 97.4% Net premiums earned-to-surplus ratio 1.4 1.7 1.6 Loss and loss adjustment expense reserves-to-surplus ratio (net of reinsurance) 1.5 1.7 1.7 - --------------------------------------------------------------------------------------------------------------- (1) 1993 and 1994 have been restated to include health insurance included in property-casualty insurance operations. (2)Excludes $1,241,000, or $.06 per share, in 1994 and $4,914,000, or $.26 per share, in 1993 for the effect of legal settlement. (3) Taxes on realized gains were reduced in 1993 for the tax benefit associated with capital losses carried forward from 1990. (4) Effective December 31, 1993, Zenith adopted Statement of Financial Accounting Standards No. 115, "Accounting for Certain Investments in Debt and Equity Securities" ("SFAS No. 115"), under which the unrealized appreciation or depreciation, net of deferred taxes, on debt securities classified as available-for-sale is recorded in stockholders' equity. (5) In 1995, Zenith sold CalFarm Life (see Note 15 to the Consolidated Financial Statements). (6) Computed including AGC-SIF net reserves of $65,429,000 acquired through merger on December 31, 1996 (See Note 14 to the Consolidated Financial Statements). CalFarm The Zenith 35 PROPERTY-CASUALTY LOSS DEVELOPMENT ZENITH NATIONAL INSURANCE CORP. AND SUBSIDIARIES The table that follows shows analysis of development of loss and loss adjustment expense liabilities as originally estimated on a GAAP basis at December 31 of each year presented. The accounting policies used to estimate these liabilities are described in Note 1 to the Consolidated Financial Statements. Amounts represent all property-casualty operations. Information for 1994 and prior years has been restated to include the health insurance business previously written by CalFarm Life Insurance Company. ANALYSIS OF LOSS AND LOSS ADJUSTMENT EXPENSE LIABILITY DEVELOPMENT - -------------------------------------------------------------------------------- YEAR ENDED DECEMBER 31, 1997 1996 - ------------------------------------------------------- (Dollars in thousands) LIABILITY FOR UNPAID LOSS AND LOSS ADJUSTMENT EXPENSES, NET $525,601 $526,427 - ------------------------------------------------------- PAID, NET (CUMULATIVE) AS OF: One year later 209,346 Two years later Three years later Four years later Five years later Six years later Seven years later Eight years later Nine years later Ten years later - ------------------------------------------------------- LIABILITY, NET RE-ESTIMATED AS OF: One year later 526,078 Two years later Three years later Four years later Five years later Six years later Seven years later Eight years later Nine years later Ten years later - ------------------------------------------------------- FAVORABLE (DEFICIENT) DEVELOPMENT $349 - ------------------------------------------------------- NET LIABILITY -- DECEMBER 31, $525,601 $526,427 Receivable from reinsurers and state trust funds 87,665 93,651 - ------------------------------------------------------- GROSS LIABILITY -- DECEMBER 31, $613,266 620,078 Re-estimated liability, net of reinsurance 526,078 Re-estimated receivable from reinsurers 95,570 - ------------------------------------------------------- Re-estimated liability, gross 621,648 - ------------------------------------------------------- FAVORABLE (DEFICIENT) DEVELOPMENT, GROSS $(1,570) - ------------------------------------------------------- The analysis above presents the development of Zenith's balance sheet liabilities for 1987 through 1997. The first line in the table shows the liability for loss and loss adjustment expense as estimated at the end of each calendar year. The first section shows the actual payments of loss and loss adjustment expenses that relate to each year-end liability as they are paid during subsequent annual periods. The second section includes revised estimates of the original unpaid amounts, net of reinsurance, including the subsequent payments. The next line shows the favorable or deficient developments of the original estimates for each year through 1997, net of reinsurance. This loss reserve development table is cumulative and, therefore, ending balances should not be added since the amount at the end of each calendar year includes activity for both the current and prior years. Hence, the liability at the end of each year includes an estimate of the amount yet unpaid and still due at the subsequent re-evaluation date for all previously estimated liabilities. For example, the liability at the end of 1996 includes an estimate of the amount still due on the 1995 and prior liabilities. The loss and loss adjustment expense data prior to 1995 have been restated to include health insurance. Since conditions and trends that have affected loss and loss adjustment expense development in the past may not occur in the future in exactly the same manner, if at all, future results may not be reliably predicted by extrapolation of the data presented. CalFarm 36 The Zenith - -------------------------------------------------------------------------------- 1995 1994 1993 1992 1991 1990 1989 1988 1987 - ----------------------------------------------------------------------------------------------------------------------------- (Dollars in thousands) LIABILITY FOR UNPAID LOSS AND LOSS ADJUSTMENT EXPENSES, NET $463,123 $462,710 $474,499 $471,832 $447,702 $424,373 $386,445 $347,888 $293,981 - ----------------------------------------------------------------------------------------------------------------------------- PAID, NET (CUMULATIVE) AS OF: One year later 185,764 175,488 173,699 184,498 184,593 162,642 129,605 118,332 105,939 Two years later 295,872 274,560 272,221 292,914 291,228 264,904 205,132 179,241 159,746 Three years later 331,532 325,916 355,710 352,208 323,685 258,632 216,321 189,980 Four years later 364,420 389,417 390,459 357,233 289,963 245,629 207,890 Five years later 416,297 412,600 380,524 309,524 263,971 225,849 Six years later 433,322 394,741 323,041 275,983 237,474 Seven years later 409,190 332,239 284,877 245,429 Eight years later 341,520 290,126 251,801 Nine years later 295,039 256,423 Ten years later 260,196 - ----------------------------------------------------------------------------------------------------------------------------- LIABILITY, NET RE-ESTIMATED AS OF: One year later 459,314 460,575 464,779 480,903 467,636 427,458 381,096 341,679 293,526 Two years later 464,830 450,675 453,497 483,334 485,399 442,332 371,272 332,541 290,002 Three years later 442,391 452,330 482,019 485,816 453,802 374,455 327,961 289,074 Four years later 446,746 487,447 488,723 454,744 380,983 325,457 285,801 Five years later 483,294 491,216 455,971 381,703 328,415 280,860 Six years later 488,826 456,860 382,280 328,640 281,385 Seven years later 453,475 382,219 329,058 282,498 Eight years later 377,410 328,465 282,882 Nine years later 322,236 282,454 Ten years later 279,103 - ----------------------------------------------------------------------------------------------------------------------------- FAVORABLE (DEFICIENT) DEVELOPMENT $ (1,707) $ 20,319 $ 27,753 $(11,462) $(41,124) $(29,102) $ 9,035 $ 25,652 $ 14,878 - ----------------------------------------------------------------------------------------------------------------------------- NET LIABILITY -- DECEMBER 31, $463,123 $462,710 $474,499 $471,832 Receivable from reinsurers and state trust funds 54,429 47,696 44,919 33,070 - --------------------------------------------------------------------------- GROSS LIABILITY -- DECEMBER 31, 517,552 510,406 519,418 504,902 Re-estimated liability, net of reinsurance 464,830 442,391 446,746 483,294 Re-estimated receivable from reinsurers 54,725 45,045 54,280 70,526 - --------------------------------------------------------------------------- Re-estimated liability, gross 519,555 487,436 501,026 553,820 - --------------------------------------------------------------------------- FAVORABLE (DEFICIENT) DEVELOPMENT, GROSS $ (2,003) $ 22,970 $ 18,392 $(48,918) - --------------------------------------------------------------------------- CalFarm The Zenith 37 CONSOLIDATED BALANCE SHEET ZENITH NATIONAL INSURANCE CORP. AND SUBSIDIARIES - -------------------------------------------------------------------------------------------------------------- DECEMBER 31, Note 1997 1996 - -------------------------------------------------------------------------------------------------------------- (Dollars in thousands) ASSETS Investments Fixed maturities: At amortized cost (fair value $48,266, 1997 and $53,113, 1996) $ 46,948 $ 53,353 At fair value (cost $534,771, 1997 and $608,756, 1996) 542,479 605,630 Floating rate preferred stocks, at fair value (cost $14,614, 1997 and 1996) 15,670 14,071 Convertible and non-redeemable preferred stocks, at fair value (cost $6,672, 1997 and $750, 1996) 6,602 784 Common stocks, at fair value (cost $17,790, 1997 and $18,030, 1996) 23,439 22,771 Short-term investments (at cost, which approximates fair value) 209,827 106,712 Other investments 35,008 49,478 - -------------------------------------------------------------------------------------------------------------- Total investments 1, 2 879,973 852,799 Cash 12,504 12,125 Accrued investment income 9,523 10,973 Premiums receivable, less allowance for doubtful accounts of $1,575 in 1997 and $3,725 in 1996 72,813 80,545 Receivable from reinsurers, state trust funds and prepaid reinsurance premiums 8 106,067 119,524 Deferred policy acquisition costs 20,840 20,752 Properties and equipment, less accumulated depreciation 3 54,531 49,179 Federal income taxes 6 19,940 29,939 Other assets 1 75,965 66,888 - -------------------------------------------------------------------------------------------------------------- TOTAL ASSETS $1,252,156 $1,242,724 - -------------------------------------------------------------------------------------------------------------- The accompanying notes are an integral part of this statement. CalFarm 38 The Zenith - ----------------------------------------------------------------------------------------------------------------------------- DECEMBER 31, Note 1997 1996 - ----------------------------------------------------------------------------------------------------------------------------- (Dollars and shares in thousands) LIABILITIES Policy liabilities and accruals Unpaid loss and loss adjustment expenses 13 $ 613,266 $ 620,078 Unearned premiums 128,469 127,209 Policyholders' dividends accrued 5,360 7,670 Other policyholder funds 6,407 9,109 Reserves on loss portfolio transfers 11,054 8,359 Payable to banks and other notes payable 4 13,742 14,508 Senior notes payable, less unamortized issue costs of $526, 1997 and $647, 1996 5 74,474 74,353 Other liabilities 37,518 43,935 - ----------------------------------------------------------------------------------------------------------------------------- Total liabilities 890,290 905,221 - ----------------------------------------------------------------------------------------------------------------------------- Commitments and contingent liabilities 8 STOCKHOLDERS' EQUITY Preferred stock, $1 par -- shares authorized 1,000; issued and outstanding, none in 1997 and 1996 Common stock, $1 par -- shares authorized 50,000; issued 24,681, outstanding 17,819, 1997; issued 24,447, outstanding 17,604, 1996 9 24,681 24,447 Additional paid-in capital 264,098 258,875 Retained earnings 186,268 175,684 Net unrealized appreciation on investments, net of deferred tax expense of $5,025, 1997 and $284, 1996 1, 2 9,332 528 - ----------------------------------------------------------------------------------------------------------------------------- 484,379 459,534 Less treasury stock at cost (6,862 shares, 1997 and 6,843 shares, 1996) 9 (122,513) (122,031) - ----------------------------------------------------------------------------------------------------------------------------- Total stockholders' equity 361,866 337,503 - ----------------------------------------------------------------------------------------------------------------------------- TOTAL LIABILITIES AND STOCKHOLDERS' EQUITY $ 1,252,156 $ 1,242,724 - ----------------------------------------------------------------------------------------------------------------------------- CalFarm The Zenith 39 CONSOLIDATED STATEMENT OF OPERATIONS ZENITH NATIONAL INSURANCE CORP. AND SUBSIDIARIES - --------------------------------------------------------------------------------------------------------------------------------- YEAR ENDED DECEMBER 31, Note 1997 1996 1995 - --------------------------------------------------------------------------------------------------------------------------------- (Dollars and shares in thousands, except per share data) CONSOLIDATED REVENUES: Premiums earned 7 $ 488,721 $ 452,856 $ 437,513 Net investment income 2 52,332 51,154 46,150 Realized gains on investments 2 14,008 10,807 3,621 Real estate sales 45,419 41,554 31,736 - --------------------------------------------------------------------------------------------------------------------------------- Total revenues 600,480 556,371 519,020 - --------------------------------------------------------------------------------------------------------------------------------- EXPENSES: Loss and loss adjustment expenses incurred 7, 13 348,165 314,700 325,589 Policy acquisition costs 92,213 84,093 81,846 Other underwriting and operating expenses 68,003 53,413 39,882 Policyholders' dividends and participation 355 2,526 5,660 Real estate construction and operating costs 44,286 39,645 29,661 Interest expense 4, 5 3,980 4,877 6,960 - --------------------------------------------------------------------------------------------------------------------------------- Total expenses 557,002 499,254 489,598 - --------------------------------------------------------------------------------------------------------------------------------- Income from continuing operations before federal income tax expense 43,478 57,117 29,422 Federal income tax expense 6 15,378 19,517 9,700 - --------------------------------------------------------------------------------------------------------------------------------- INCOME FROM CONTINUING OPERATIONS 28,100 37,600 19,722 - --------------------------------------------------------------------------------------------------------------------------------- Income from life and annuity operations of CalFarm Life (less income tax expense of $3,463) 15 6,431 Loss on disposal of CalFarm Life, including income tax expense of $4,099 15 (19,553) - --------------------------------------------------------------------------------------------------------------------------------- LOSS FROM DISCONTINUED OPERATIONS (13,122) - --------------------------------------------------------------------------------------------------------------------------------- NET INCOME $ 28,100 $ 37,600 $ 6,600 - --------------------------------------------------------------------------------------------------------------------------------- EARNINGS PER COMMON SHARE: Income from continuing operations 16 $ 1.59 $ 2.14 $ 1.08 Loss from discontinued operations (.72) - --------------------------------------------------------------------------------------------------------------------------------- NET INCOME PER COMMON SHARE $ 1.59 $ 2.14 $ 0.36 - --------------------------------------------------------------------------------------------------------------------------------- EARNINGS PER COMMON SHARE - ASSUMING DILUTION: Income from continuing operations 16 $ 1.57 $ 2.12 $ 1.08 Loss from discontinued operations (.72) - --------------------------------------------------------------------------------------------------------------------------------- Net income per common share - assuming dilution $ 1.57 $ 2.12 $ .36 - --------------------------------------------------------------------------------------------------------------------------------- The accompanying notes are an integral part of this statement. CalFarm 40 The Zenith CONSOLIDATED STATEMENT OF CASH FLOWS ZENITH NATIONAL INSURANCE CORP. AND SUBSIDIARIES - --------------------------------------------------------------------------------------------------------------------------------- YEAR ENDED DECEMBER 31, 1997 1996 1995 - --------------------------------------------------------------------------------------------------------------------------------- (Dollars in thousands) CASH FLOWS FROM OPERATING ACTIVITIES: Premiums collected $ 521,588 $ 474,831 $ 457,907 Investment income received 52,242 46,167 45,606 Proceeds from sales of real estate 45,964 41,554 31,736 Loss and loss adjustment expenses paid (342,461) (316,949) (325,200) Underwriting and other operating expenses paid (160,438) (127,975) (120,533) Real estate construction costs paid (47,565) (54,480) (34,307) Reinsurance premiums paid (27,336) (23,748) (21,586) Dividends paid to policyholders (1,284) (5,985) (13,744) Interest paid (6,910) (7,626) (8,390) Income taxes paid (8,242) (23,090) (4,578) - --------------------------------------------------------------------------------------------------------------------------------- Net cash provided by continuing operating activities, excluding cash from trading portfolio 25,558 2,699 6,911 Net proceeds from sales of trading portfolio investments 1,416 7,050 2,677 - --------------------------------------------------------------------------------------------------------------------------------- Net cash provided by continuing operating activities, including cash from trading portfolio 26,974 9,749 9,588 Net cash from discontinued operating activities, including cash from trading portfolio 12,655 - --------------------------------------------------------------------------------------------------------------------------------- Net cash provided by operating activities 26,974 9,749 22,243 - --------------------------------------------------------------------------------------------------------------------------------- CASH FLOWS FROM INVESTING ACTIVITIES: Purchases of investments: Debt securities held-to-maturity (5,342) (141,531) Debt and equity securities available-for-sale (82,734) (447,251) (210,600) Other debt and equity securities and other investments (8,510) (13,295) (13,885) Proceeds from maturities and exchanges of investments: Debt securities held-to-maturity 6,258 8,460 4,284 Debt and equity securities available-for-sale 48,338 173,287 16,869 Other debt and equity securities and other investments 15,483 2,085 Proceeds from sales of investments: Debt and equity securities available-for-sale 104,809 261,410 293,024 Other debt and equity securities and other investments 15,211 9,656 5,086 Proceeds from the sale of CalFarm Life Insurance Company 120,000 Net change in short-term investments (103,115) 34,716 (38,522) Other (8,108) (5,784) (6,289) Net cash used in investing activities of discontinued operations (30,093) - --------------------------------------------------------------------------------------------------------------------------------- Net cash provided by (used in) investing activities (12,368) 15,857 428 - --------------------------------------------------------------------------------------------------------------------------------- CASH FLOWS FROM FINANCING ACTIVITIES: Cash advanced from bank line of credit 43,400 Cash repaid on bank line of credit (43,400) Cash advanced from bank loans and other notes payable 39,729 27,935 30,657 Cash repaid on bank loans and other notes payable (40,719) (25,691) (24,225) Cash dividends paid to common stockholders (17,695) (17,605) (18,273) Proceeds from exercise of stock options 4,940 2,572 4,405 Purchase of treasury shares (482) (7,611) (29,318) Net cash provided by financing activities of discontinued operations 15,644 - --------------------------------------------------------------------------------------------------------------------------------- Net cash used in financing activities (14,227) (20,400) (21,110) - --------------------------------------------------------------------------------------------------------------------------------- Net increase in cash 379 5,206 1,561 Cash at beginning of year 12,125 6,919 5,358 - --------------------------------------------------------------------------------------------------------------------------------- CASH AT END OF YEAR $ 12,504 $ 12,125 $ 6,919 - --------------------------------------------------------------------------------------------------------------------------------- RECONCILIATION OF INCOME FROM CONTINUING OPERATIONS TO NET CASH FLOWS FROM OPERATING ACTIVITIES: Income from continuing operations $ 28,100 $ 37,600 $ 19,722 Adjustments to reconcile income from continuing operations to net cash flows from operating activities: Depreciation and amortization 5,716 3,081 4,975 Realized gains on investments (14,008) (10,807) (3,621) Net cash from trading portfolio 1,416 7,050 2,677 Net cash flow from discontinued operations 12,655 Decrease (increase) in: Premiums receivable 7,732 (3,467) (3,243) Receivable from reinsurers 13,457 (1,824) (6,168) Deferred policy acquisition costs (88) (413) (1,833) Real estate construction in progress and land held for development (8,038) (19,601) (5,596) Increase (decrease) in: Unpaid loss and loss adjustment expenses (6,812) (164) 7,416 Unearned premiums 1,260 7,618 2,234 Policyholders' dividends accrued (2,310) (5,570) (8,422) Federal income taxes 6,385 (3,574) 4,946 Other (5,836) (180) (3,499) - --------------------------------------------------------------------------------------------------------------------------------- Net cash provided by operating activities $ 26,974 $ 9,749 $ 22,243 - --------------------------------------------------------------------------------------------------------------------------------- The accompanying notes are an integral part of this statement. CalFarm The Zenith 41 CONSOLIDATED STATEMENT OF STOCKHOLDERS' EQUITY ZENITH NATIONAL INSURANCE CORP. AND SUBSIDIARIES - -------------------------------------------------------------------------------- PREFERRED COMMON THREE YEARS ENDED DECEMBER 31, 1997 NOTE STOCK $1 PAR STOCK $1 PAR - --------------------------------------------------------------------------- (Dollars in thousands, except per share data) BALANCE AT JANUARY 1, 1995 $ 24,034 Net income for 1995 Net unrealized appreciation on investments, net of deferred tax expense of $8,721 2 Exercise of 276,000 stock options 9 276 Tax benefit on options exercised in 1995 Purchase of 1,442,000 treasury shares at cost Cash dividends declared to common stockholders ($1.00 per share, paid quarterly) - --------------------------------------------------------------------------- BALANCE AT DECEMBER 31, 1995 24,310 Net income for 1996 Net unrealized (depreciation) on investments, net of deferred tax benefit of $4,468 2 Exercise of 137,000 stock options 9 137 Tax benefit on options exercised in 1996 Purchase of 317,000 treasury shares at cost Cash dividends declared to common stockholders ($1.00 per share, paid quarterly) - --------------------------------------------------------------------------- BALANCE AT DECEMBER 31, 1996 24,447 Net income for 1997 Net unrealized appreciation on investments, net of deferred tax expense of $4,741 2 Exercise of 234,000 stock options 9 234 Tax benefit on options exercised in 1997 Purchase of 19,000 treasury shares at cost Cash dividends declared to common stockholders ($1.00 per share, paid quarterly) - --------------------------------------------------------------------------- BALANCE AT DECEMBER 31, 1997 $ 24,681 - --------------------------------------------------------------------------- The accompanying notes are an integral part of this statement. CalFarm 42 The Zenith - -------------------------------------------------------------------------------- NET UNREALIZED APPRECIATION ADDITIONAL RETAINED (DEPRECIATION) ON TREASURY PAID-IN CAPITAL EARNINGS INVESTMENTS STOCK TOTAL - --------------------------------------------------------------------------------------------------------------------- (Dollars in thousands, except per share data) BALANCE AT JANUARY 1, 1995 $ 251,363 $ 167,025 $ (47,460) $ (85,102) $ 309,860 Net income for 1995 6,600 6,600 Net unrealized appreciation on investments, net of deferred tax expense of $8,721 56,285 56,285 Exercise of 276,000 stock options 4,129 4,405 Tax benefit on options exercised in 1995 591 591 Purchase of 1,442,000 treasury shares at cost (29,318) (29,318) Cash dividends declared to common stockholders ($1.00 per share, paid quarterly) (17,991) (17,991) - --------------------------------------------------------------------------------------------------------------------- BALANCE AT DECEMBER 31, 1995 256,083 155,634 8,825 (114,420) 330,432 Net income for 1996 37,600 37,600 Net unrealized (depreciation) on investments, net of deferred tax benefit of $4,468 (8,297) (8,297) Exercise of 137,000 stock options 2,435 2,572 Tax benefit on options exercised in 1996 357 357 Purchase of 317,000 treasury shares at cost (7,611) (7,611) Cash dividends declared to common stockholders ($1.00 per share, paid quarterly) (17,550) (17,550) - --------------------------------------------------------------------------------------------------------------------- BALANCE AT DECEMBER 31, 1996 258,875 175,684 528 (122,031) 337,503 Net income for 1997 28,100 28,100 Net unrealized appreciation on investments, net of deferred tax expense of $4,741 8,804 8,804 Exercise of 234,000 stock options 4,706 4,940 Tax benefit on options exercised in 1997 517 517 Purchase of 19,000 treasury shares at cost (482) (482) Cash dividends declared to common stockholders ($1.00 per share, paid quarterly) (17,516) (17,516) - --------------------------------------------------------------------------------------------------------------------- BALANCE AT DECEMBER 31, 1997 $ 264,098 $ 186,268 $ 9,332 $(122,513) $ 361,866 - --------------------------------------------------------------------------------------------------------------------- CalFarm The Zenith 43 NOTES TO CONSOLIDATED FINANCIAL STATEMENTS ZENITH NATIONAL INSURANCE CORP. AND SUBSIDIARIES NOTE 1 SUMMARY OF ACCOUNTING POLICIES, OPERATIONS AND PRINCIPLES OF CONSOLIDATION Zenith National Insurance Corp. ("Zenith") is engaged through its wholly-owned property-casualty insurance subsidiaries in the business of writing workers' compensation insurance, approximately 54% of which is in California; reinsurance, principally of world-wide property and catastrophe risks; and automobile, homeowners, farmowners, commercial coverages and health insurance and other coverages primarily in the rural and suburban areas of California. Zenith's subsidiaries sell insurance and reinsurance through agents and brokers and not directly to consumers. The market for insurance products and services is highly competitive. Zenith also conducts real estate operations, developing private residences for sale in Las Vegas, Nevada, through its wholly-owned subsidiary, Perma-Bilt, a Nevada Corporation ("Perma-Bilt"). On December 31, 1996, Zenith acquired through merger the assets and liabilities of Associated General Commerce Self-Insurers' Trust Fund ("AGC-SIF"), a Florida workers' compensation self-insurers' fund (See Note 14). In 1995, Zenith sold its wholly-owned life insurance subsidiary, CalFarm Life Insurance Company (See Note 15). The financial statements have been prepared in accordance with generally accepted accounting principles ("GAAP") and include Zenith and its subsidiaries. GAAP requires the use of assumptions and estimates in reporting certain assets and liabilities and related disclosures and actual results could differ from those estimates. All significant intercompany transactions and balances have been eliminated in consolidation. FAIR VALUES OF FINANCIAL INSTRUMENTS Financial instruments are contractual obligations that result in the delivery of cash or an ownership interest in an entity. Disclosures, included in these notes, regarding the fair value of financial instruments have been derived using external market sources, estimates using present value or other valuation techniques. The following summarizes the carrying amounts and fair value of Zenith's financial instruments as of December 31: - -------------------------------------------------------------------------------------- 1997 1996 ---------------------- ---------------------- CARRYING FAIR Carrying Fair (Dollars in thousands) NOTE AMOUNT VALUE amount value - -------------------------------------------------------------------------------------- ASSETS: Investments: Trading securities 2 $ 2,982 $ 2,982 $ 4,149 $ 4,149 Other investments 2 876,991 878,309 848,650 848,410 ---------- ---------- ---------- ---------- 879,973 881,291 852,799 852,559 LIABILITIES: Other notes payable 4 2,334 2,334 3,361 3,361 Payable to banks 4 11,408 11,408 11,147 11,147 Senior notes payable 5 74,474 82,365 74,353 82,406 - -------------------------------------------------------------------------------------- INVESTMENTS Zenith accounts for its investment portfolio in accordance with the provisions of Statement of Financial Accounting Standards No. 115, "Accounting for Certain Investments in Debt and Equity Securities" ("SFAS No. 115") which requires investments in debt and equity securities to be identified in three categories as follows: held-to-maturity -- those securities, which by their terms must be redeemed by the issuing company and that the enterprise has the positive intent and ability to hold to maturity, are reported at amortized cost; trading securities -- those securities that are held principally for the purpose of selling them in the near term and are reported at fair value with unrealized gains and losses included in earnings; available-for-sale -- those securities not classified as either held-to-maturity or trading securities and are reported at fair value with unrealized gains and losses excluded from earnings and reported as a separate component of stockholders' equity, net of deferred taxes. When, in the opinion of management, a decline in market value of investments is considered to be "other than temporary," such investments are written down to their net realizable value. The determination of "other than temporary" includes, in addition to consideration of other relevant factors, a presumption that if the market value is below cost by a significant amount for a period of time, a writedown is necessary. The market value of investments was supplied by the Merrill Lynch pricing service, with the exception of 32 items whose values were obtained from other brokers making a market in the investment, the Bloomberg financial news service, and analytical pricing CalFarm 44 The Zenith methods for issues for which there is no market. These market values are considered fair value. The cost of securities sold is determined by the "identified cost" method. Short-term investments include certificates of deposit, commercial paper and debt securities with maturities of less than one year at the time of purchase. For these short-term investments, the carrying amount is a reasonable estimate of fair value. CASH Cash includes currency on hand and demand deposits with financial institutions. RECOGNITION OF PROPERTY-CASUALTY REVENUE AND EXPENSE Property-Casualty premiums are earned on a pro rata basis over the terms of the policies. Premiums applicable to the unexpired terms of policies in force are recorded as unearned premiums. Premiums earned reflect an estimate for earned but unbilled audit premiums. Workers' compensation insurance premiums are based upon the payroll of the insured. Policy acquisition costs, consisting of commissions, premium taxes and certain other underwriting costs, are deferred and amortized as the related premiums are earned. Zenith's insurance subsidiaries make provision for the settlement of all incurred claims, both reported and unreported. The liabilities for unpaid loss and loss adjustment expenses are estimates for the eventual costs of claims incurred but not settled, less estimates of salvage and subrogation. Estimates for reported claims are primarily determined by evaluation of individual reported claims. Estimates for claims incurred but not reported are based on experience with respect to the probable number and nature of such claims. The methods for making such estimates and for establishing the resulting liabilities are continually reviewed and updated and any adjustments resulting therefrom are reflected in earnings currently. Estimates of losses from environmental and asbestos-related claims are included in overall loss reserves and to date have not been material. Due to the significant uncertainties inherent in establishing such reserves, the ultimate exposure may vary from the amounts currently reserved. An estimated provision for workers' compensation policyholders' dividends is accrued as the related premiums are earned. Such dividends do not become a fixed liability unless and until declared by the respective Boards of Directors of Zenith's insurance subsidiaries. Due to deregulation in California, policyholders' dividends are not anticipated to be material in the foreseeable future. Property insurance and reinsurance coverages expose Zenith to the risk of significant loss in the event of major adverse natural phenomena, known in the insurance industry as catastrophes. These catastrophes may cause significant contemporaneous financial statement losses since catastrophe losses may not be accrued in advance of the event. The concentration of Zenith's business in California makes the results of operations highly dependent upon the State's economy, social and cultural trends, legislative and regulatory changes, and catastrophic events such as windstorms and earthquakes. In addition, premium revenues for most property and casualty insurance coverages written in California (except workers' compensation and health) are subject to prior approval of rates by the California Department of Insurance. REINSURANCE In accordance with general industry practices, Zenith's insurance subsidiaries annually purchase reinsurance to protect themselves against liabilities in excess of certain limits on insurance risks they have underwritten. Such arrangements are known in the industry as "excess of loss" protection. The purpose of such reinsurance is to protect Zenith from the impact of large, unforeseen losses and such reinsurance reduces the magnitude of sudden and unpredictable changes in net income and the capitalization supporting insurance operations. The ceding of reinsurance does not discharge the original insurer from primary liability to its policyholder. Balances due from reinsurers on unpaid losses, including an estimate of such recoverables related to reserves for incurred but not reported losses, are reported as assets and are included in receivables from reinsurers. Earned premiums are stated in the consolidated financial statements after deduction of amounts ceded to reinsurers. Approximately 52% of amounts recoverable from reinsurers at December 31, 1997 CalFarm The Zenith 45 are attributable to reinsurance arrangements with one large United States reinsurance company. No material amounts due from reinsurers have been written off as uncollectable in the three years ended December 31, 1997. REAL ESTATE OPERATIONS Land, land development costs and construction costs, including costs of acquisition and development, property taxes and related interest are capitalized. Such costs, and an estimate of the costs to complete a project, are recognized pro rata against sales of completed units. Such capitalized costs are included in other assets. Profitable real estate operations are dependent upon real estate values, interest rates, construction costs, competition and management ability. PROPERTIES AND EQUIPMENT Properties and equipment are stated at cost less accumulated depreciation. Depreciation is calculated principally on a straight-line basis using the following useful lives: buildings, 10 to 40 years; furniture, fixture and equipment, 3 to 10 years. Expenditures for maintenance and repairs are charged to operations as incurred. Additions and improvements to buildings and other fixed assets are capitalized and depreciated. Upon disposition, the asset cost and related depreciation are removed from the accounts and the resulting gain or loss is included in income. The cost of purchased software for internal use is capitalized and amortized over the useful life of the software. The cost of internally-developed software for internal use is expensed as incurred. Beginning in 1998, certain costs of computer software developed or obtained for internal use will be capitalized and amortized over the useful life of the software. The cost of modifying software for Year 2000 compliance is expensed as incurred. INTANGIBLE ASSETS Purchased intangibles and the costs in excess of tangible assets acquired, including those related to the acquisition of AGC-SIF discussed in Note 14, are included in Other Assets. The amounts assigned to such assets acquired since 1970 are being amortized on a straight-line basis over 20 to 25 years. Amortization expense was $405,000 in 1997, $412,000 in 1996 and $487,000 in 1995, and accumulated amortization was $6,573,000 at December 31, 1997 and $6,168,000 at December 31, 1996. At December 31, 1997, intangible assets were $7,001,000, of which $4,992,000 are amortizable. EARNINGS PER SHARE In 1997, the FASB issued Statement No. 128, "Earnings per Share" ("SFAS No. 128"). SFAS No. 128 replaced the calculation of primary and fully diluted earnings per share with basic and diluted earnings per share. Unlike primary earnings per share, basic earnings per share excludes any dilutive effects of options, warrants and convertible securities. Diluted earnings per share is very similar to the previously reported fully diluted earnings per share. All earnings per share amounts for all periods have been presented, and where appropriate, restated to conform to the SFAS No. 128 requirements. RECENTLY ISSUED ACCOUNTING STANDARDS In June 1997, the FASB issued SFAS No. 130, "Reporting Comprehensive Income" ("SFAS No. 130"). SFAS No. 130 is effective for periods beginning after December 15, 1997. SFAS No. 130 requires companies to report comprehensive income and its components in a financial statement which would include net income in addition to unrealized appreciation (depreciation) on available-for-sale securities that are currently presented as components of stockholders' equity. In June 1997, the FASB issued SFAS No. 131, "Disclosures about Segments of an Enterprise and Related Information" ("SFAS No. 131"). SFAS No. 131 is effective for periods beginning after December 15, 1997. SFAS No. 131 specifies revised guidelines for determining an entity's operating segments and the type and level of financial information to be disclosed. Zenith has not determined the final presentation impact of SFAS No. 131 but does believe that additional segments will be reported in 1998. PROPOSED CODIFICATION OF STATUTORY ACCOUNTING PRINCIPLES The National Association of Insurance Commissioners is in the process of codifying statutory accounting principles to provide a comprehensive basis of statutory accounting and reporting for use by insurance departments, CalFarm 46 The Zenith insurers, and auditors. The codified principles have not yet been finalized; therefore, the effective date has not been determined. Implementation of the codified statutory accounting principles may affect the surplus level and the capitalization requirement of Zenith's insurance subsidiaries on a statutory basis. Zenith has not determined the impact of the codification. RECLASSIFICATIONS AND RESTATEMENTS Certain 1995 and 1996 amounts have been reclassified to conform to the 1997 presentation. All 1996 and 1995 earnings per share data have been restated in accordance with SFAS No. 128. See EARNINGS PER SHARE above and Note 16. NOTE 2 INVESTMENTS The amortized cost and fair values of investments held-to-maturity, available-for-sale and trading securities were as follows: - -------------------------------------------------------------------------- TYPE OF SECURITY (Dollars in GROSS GROSS thousands) AMORTIZED UNREALIZED UNREALIZED FAIR DECEMBER 31, 1997 COST GAINS (LOSSES) VALUE - -------------------------------------------------------------------------- HELD-TO-MATURITY Corporate debt $ 5,335 $ 371 $ 5,706 Mortgage-backed 41,613 947 42,560 - -------------------------------------------------------------------------- Total, held-to- maturity $ 46,948 $ 1,318 $ 48,266 - -------------------------------------------------------------------------- AVAILABLE-FOR-SALE U.S. Treasuries $ 131,929 $ 424 $ 132,353 Corporate debt 313,641 7,443 $ (954) 320,130 Mortgage-backed 70,190 788 (634) 70,344 Redeemable preferred stocks 16,040 729 (52) 16,717 Equities 39,051 7,012 (399) 45,664 Short-term investments 209,827 209,827 - -------------------------------------------------------------------------- Total, available- for-sale $ 780,678 $ 16,396 $ (2,039) $ 795,035 - -------------------------------------------------------------------------- TRADING Corporate debt $ 2,971 $ (36) $ 2,935 Equities 25 $ 22 47 - -------------------------------------------------------------------------- Total, trading $ 2,996 $ 22 $ (36) $ 2,982 - -------------------------------------------------------------------------- - -------------------------------------------------------------------------- TYPE OF SECURITY (Dollars in GROSS GROSS thousands) AMORTIZED UNREALIZED UNREALIZED FAIR DECEMBER 31, 1996 COST GAINS (LOSSES) VALUE - -------------------------------------------------------------------------- HELD-TO-MATURITY Corporate debt $ 5,339 $ (270) $ 5,069 Mortgage-backed 48,014 $ 36 (6) 48,044 - -------------------------------------------------------------------------- Total, held-to- maturity $ 53,353 $ 36 $ (276) $ 53,113 - -------------------------------------------------------------------------- AVAILABLE-FOR-SALE U.S. Treasuries $ 173,971 $ 57 $ (694) $ 173,334 Corporate debt 334,448 4,018 (5,036) 333,430 Mortgage-backed 77,906 197 (1,821) 76,282 Redeemable preferred stocks 19,467 449 (196) 19,720 Equities 32,503 5,027 (1,189) 36,341 Short-term investments 106,712 106,712 - -------------------------------------------------------------------------- Total, available- for-sale $ 745,007 $ 9,748 $ (8,936) $ 745,819 - -------------------------------------------------------------------------- TRADING Corporate debt $ 2,964 $ (100) $ 2,864 Equities 891 $ 394 1,285 - -------------------------------------------------------------------------- Total, trading $ 3,855 $ 394 $ (100) $ 4,149 - -------------------------------------------------------------------------- Debt securities at December 31, 1997, are due as follows: - ------------------------------------------------------ (Dollars in thousands) AMORTIZED FAIR DECEMBER 31, 1997 COST VALUE - ------------------------------------------------------ HELD-TO-MATURITY: Due after ten years $ 46,948 $ 48,266 - ------------------------------------------------------ Total $ 46,948 $ 48,266 - ------------------------------------------------------ AVAILABLE-FOR-SALE: Due in one year or less $ 267,594 $ 267,630 Due after one year through five years 221,609 224,428 Due after five years through ten years 136,128 138,853 Due after ten years 116,296 118,460 - ------------------------------------------------------ Total $ 741,627 $ 749,371 - ------------------------------------------------------ TRADING: Due after one year through five years $ 2,971 $ 2,935 - ------------------------------------------------------ Total $ 2,971 $ 2,935 - ------------------------------------------------------ CalFarm The Zenith 47 Fluctuating interest rates will impact stockholders' equity, profitability and maturities of certain debt and preferred securities. Expected maturities will differ from contractual maturities because borrowers may have the right to call or prepay obligations with or without call or prepayment penalties. Mortgage-backed securities are shown as being due at their average expected maturity dates. Redeemable preferred stocks with sinking fund redemption periods are shown as being due at the mid-point of the sinking fund period. During the past three years, Zenith has not incurred any material losses due to the credit quality of its investments and has not included in its financial statements any allowance for possible future losses. The gross realized gains on sales of investments classified as available-for-sale during 1997, 1996 and 1995 were $5,067,000, $8,564,000, and $4,161,000, respectively and the gross realized losses were $959,000, $2,355,000, and $1,604,000, respectively. Investment income is summarized as follows: - ------------------------------------------------------------------- (Dollars in thousands) YEAR ENDED DECEMBER 31, 1997 1996 1995 - ------------------------------------------------------------------- Fixed maturities Bonds $ 42,837 $ 37,968 $ 37,019 Redeemable preferred stocks 1,289 1,578 1,143 Equity securities Floating rate preferred stocks 872 876 1,229 Convertible and nonredeemable preferred stocks 337 402 281 Common stocks 595 758 571 Short-term investments 8,090 9,257 6,555 Other 1,489 3,608 1,703 - ------------------------------------------------------------------- 55,509 54,447 48,501 Less investment expenses 3,177 3,293 2,351 - ------------------------------------------------------------------- Net investment income $ 52,332 $ 51,154 $ 46,150 - ------------------------------------------------------------------- Investments carried at their fair value of $294,309,000 at December 31, 1997 and $305,440,000 at December 31, 1996 were on deposit with regulatory authorities in compliance with insurance company regulations. At December 31, 1997, Zenith and its subsidiaries owned $6,370,000, at fair value, of securities issued by Reliance Insurance Company, its parent and affiliates. Reliance Insurance Company is a major stockholder of Zenith. During the fourth quarter of 1997, Zenith and its subsidiaries sold $12,500,000 of securities in Delta Life Corporation for $17,944,000 in cash resulting in $5,444,000 pretax realized gain. The former Chairman, President and Chief Executive Officer of Delta Life Corporation is also a Director of Zenith. NOTE 3 PROPERTIES AND EQUIPMENT Properties and equipment consist of the following: - ------------------------------------------------------ (Dollars in thousands) DECEMBER 31, 1997 1996 - ------------------------------------------------------ Land $ 14,836 $ 14,836 Buildings 31,852 31,642 Furniture, fixtures and equipment 37,627 32,249 - ------------------------------------------------------ 84,315 78,727 Less accumulated depreciation 29,784 29,548 - ------------------------------------------------------ Total $ 54,531 $ 49,179 - ------------------------------------------------------ Depreciation expense amounted to $5,788,000, $5,503,000, and $4,949,000 in 1997, 1996 and 1995, respectively. NOTE 4 PAYABLE TO BANKS AND OTHER NOTES PAYABLE Zenith has three lines of credit available with aggregate availability of $100 million. As of December 31, 1997 and 1996, there were no outstanding balances on these unsecured lines of credit. Interest on funds borrowed through these three lines of credit is payable at the bank's prime rate, less .55%, or a fixed rate chosen by Zenith; at the bank's prime rate, less .50%, or a fixed rate chosen by Zenith; and at the bank's prime rate or IBOR plus a margin of 0.375%. Under these agreements, certain restrictive covenants apply including the maintenance of a specific level of net worth for Zenith and its insurance subsidiaries. There were no borrowings on the lines of credit in 1997 and 1996. The prime interest rate was 8.50% and 8.25% at December 31, 1997 and 1996, respectively. Perma-Bilt has two construction loan agreements, each providing for a subdivision lot CalFarm 48 The Zenith development loan and a construction revolving line of credit loan, bearing interest at prime plus 1.0% and prime plus 0.75%, respectively. Each agreement pertains to a separate residential housing project and the maximum that may be borrowed under the two agreements combined is $25,275,000. At December 31, 1997, $11,408,000 was outstanding with respect to these loans. The loans mature between April 20, 1998 and June 5, 1999. The carrying value of these variable-rate loans approximates fair value at December 31, 1997. Perma-Bilt is also obligated under various notes payable arising from its purchase of several parcels of property. Such notes are collateralized by the land parcels and bear interest at rates between 8% and 12%, with a maximum maturity of August 2004. The balance outstanding with respect to these notes was $2,334,000 at December 31, 1997. NOTE 5 SENIOR NOTES PAYABLE Zenith issued $75,000,000 of 9% Senior Notes due 2002 (the "9% Notes") at par in May 1992. Interest on the notes is payable semi-annually. The notes are general unsecured obligations of Zenith. Issue costs of $1,213,000 are being amortized over the term of the notes and $121,000 of such costs were amortized each year for the three years ended December 31, 1997. Covenants contained in the indenture include restrictions on the ability of Zenith and its subsidiaries to incur secured debt and the right of holders of the 9% Notes to require Zenith to repurchase the 9% Notes upon a decline in the rating of the 9% Notes within ninety days after the occurrence of certain events. Those events are: (a) a person or group becomes the beneficial owner of more than 50% of Zenith common stock; (b) 10% or more of Zenith common stock is acquired by Zenith within any 12-month period; or (c) the sum of the fair market value of distributions (other than regular dividends or distributions of capital stock) and the consideration for purchases of Zenith common stock by Zenith during a 12-month period is 30% or more of the fair market value of outstanding Zenith common stock. The fair value at December 31, 1997 of the 9% Notes is $82,365,000 based on a price published by a rating agency. Interest incurred on all borrowing is summarized as follows: - --------------------------------------------------------------------- (Dollars in thousands) YEAR ENDED DECEMBER 31, 1997 1996 1995 - --------------------------------------------------------------------- Interest capitalized for real estate operations $3,755 $3,127 $1,572 Interest not related to real estate operations 3,980 4,877 6,960 - --------------------------------------------------------------------- Total interest incurred $7,735 $8,004 $8,532 - --------------------------------------------------------------------- NOTE 6 FEDERAL INCOME TAXES The components of the provision (benefit) for taxes on income from continuing operations are: - ------------------------------------------------------------ (Dollars in thousands) YEAR ENDED DECEMBER 31, 1997 1996 1995 - ------------------------------------------------------------ Current $ 10,989 $ 19,979 $5,947 Deferred 4,389 (462) 3,753 - ------------------------------------------------------------ Total federal income taxes $ 15,378 $ 19,517 $9,700 - ------------------------------------------------------------ The difference between the statutory federal income tax rate of 35% and Zenith's effective tax rate on income from continuing operations, as reflected in the financial statements, is explained as follows: - ------------------------------------------------------------------- (Dollars in thousands) YEAR ENDED DECEMBER 31, 1997 1996 1995 - ------------------------------------------------------------------- Statutory federal income tax $15,217 $19,991 $10,298 Increase (reduction) in taxes: Dividend received deduction and tax- exempt interest (693) (846) (710) Other 854 372 112 - ------------------------------------------------------------------- Total federal income taxes $15,378 $19,517 $ 9,700 - ------------------------------------------------------------------- CalFarm The Zenith 49 Deferred taxes are provided based upon temporary differences between the tax and book basis of assets and liabilities. The components of the net deferred tax assets and liabilities were as follows: - ------------------------------------------------------------------------------ 1997 1996 (Dollars in thousands) DEFERRED TAX Deferred Tax YEAR ENDED DECEMBER 31, ASSETS LIABILITIES Assets Liabilities - ------------------------------------------------------------------------------ Differences between the tax basis and carrying value of investments, principally unrealized appreciation on available-for-sale investments $ 5,521 $ 602 Deferred policy acquisition costs 7,294 7,263 Purchased intangibles 1,747 1,991 Properties and equipment 4,371 2,385 Property-Casualty loss reserve discount $ 27,039 $ 28,070 Limitation on deduction for unearned premiums 8,513 8,515 Policyholders' dividends accrued 1,876 2,286 Other 2,538 5,230 2,272 5,348 - ------------------------------------------------------------------------------ 39,966 24,163 41,143 17,589 - ------------------------------------------------------------------------------ Net deferred tax assets $ 15,803 $ 23,554 - ------------------------------------------------------------------------------ Zenith's deferred tax assets will be fully realized because all future deductible amounts can be offset by future taxable amounts or recovery of federal income taxes paid within the statutory carryback period. Property-Casualty loss reserves are not discounted for book purposes, however the Tax Reform Act of 1986 requires property and casualty loss reserves to be discounted for tax purposes. Current taxes receivable and deferred taxes were as follows: - -------------------------------------------------------- (Dollars in thousands) YEAR ENDED DECEMBER 31, 1997 1996 - -------------------------------------------------------- Current taxes receivable $ 4,137 $ 6,385 Net deferred tax asset 15,803 23,554 - -------------------------------------------------------- Federal income taxes $ 19,940 $ 29,939 - -------------------------------------------------------- Zenith files a consolidated federal income tax return. Zenith's insurance subsidiaries pay premium taxes on gross premiums written in lieu of most state income or franchise taxes. NOTE 7 REINSURANCE Reinsurance transactions reflected in the financial statements are as follows: - ------------------------------------------------------------ (Dollars in thousands) 1997 1996 1995 - ------------------------------------------------------------ Ceded reinsurance netted against earned premiums for the year $ 26,191 $ 24,642 $ 21,112 Ceded reinsurance netted against property and casualty loss and loss adjustment expenses incurred 10,491 12,396 15,532 Net assumed reinsurance included in earned premiums for the year 37,385 41,930 45,367 - ------------------------------------------------------------ Zenith Insurance has an assumed reinsurance agreement with Reliance Insurance Company, a major stockholder of Zenith. Estimated costs paid to Reliance relating to this arrangement amounted to $97,000, $181,000, and $460,000 for 1997, 1996 and 1995, respectively. Zenith Insurance (through AGC-SIF) also maintains aggregate and specific excess of loss reinsurance agreements with Reliance Insurance Company. Included in receivable from reinsurers is $14,872,000 relating to this reinsurance arrangement. Zenith maintains excess of loss and catastrophic reinsurance protection which varies based on the type of coverage. Excess of loss reinsurance covers losses per occurrence in excess of $350,000 for property, $550,000 for workers' compensation and $700,000 for liability and umbrella. Zenith's catastrophic reinsurance coverage provides protection against aggregate losses per event up to $80,000,000 for property and $100,000,000 for workers' compensation. Assumed reinsurance business is not covered by such catastrophe reinsurance. Credit quality of reinsurers may impact profitability and stockholders' equity. No losses have been incurred from uncollectible reinsurance during the past three years and no allowances are carried on the financial statements for unrecoverable reinsurance. CalFarm 50 The Zenith NOTE 8 COMMITMENTS AND CONTINGENT LIABILITIES Zenith and its subsidiaries lease space for some of its offices expiring through 2003, equipment on leases expiring through 1998 and automobiles on two through five-year leases. The minimum rentals on these operating leases as of December 31, 1997 are as follows: - --------------------------------------------------------------- (Dollars in thousands) EQUIPMENT AND YEAR AUTO FLEET OFFICES TOTAL - --------------------------------------------------------------- 1998 $ 939 $ 3,026 $ 3,965 1999 474 2,237 2,711 2000 114 1,771 1,885 2001 1,388 1,388 2002 1,156 1,156 Thereafter 352 352 - --------------------------------------------------------------- Total $ 1,527 $ 9,930 $ 11,457 - --------------------------------------------------------------- Rental expenses for 1997, 1996 and 1995 amounted to $5,925,000, $5,358,000, and $5,397,000, respectively. Zenith and its subsidiaries are involved in certain litigation. In the opinion of management and legal counsel, such litigation is either without merit or the ultimate liability, if any, will not have a material effect on the consolidated financial condition of Zenith. CONTINGENCIES SURROUNDING RECOVERABILITY OF STATE DISABILITY TRUST FUND RECEIVABLES Florida has created the Special Disability Trust Fund ("the Fund") which assesses Workers' Compensation insurers to pay for what are commonly referred to as "Second Injuries". Historic assessments have been inadequate to completely fund obligations of the Fund. In late 1997, the Florida statute was amended so that the Fund will not be liable for and will not reimburse employers or carriers for Second Injuries occurring on or after January 1, 1998. Zenith has recorded its receivable from the fund for Second Injuries based on specific claims and historical experience prior to January 1, 1998. Management believes that this receivable will be substantially recovered. At December 31, 1997 and 1996, the receivable from the Fund was $5,094,000 and $8,096,000, respectively. During 1997, $3,053,000 was collected. CONTINGENCIES SURROUNDING ESTIMATES OF LIABILITIES FOR UNPAID LOSS AND LOSS ADJUSTMENT EXPENSES In 1995, Zenith's new workers' compensation computer system ("system") became operational. Management observed certain unusual claim reserving trends and patterns in 1995 and 1996, and to a much lesser degree, during the first three quarters of 1997. Based on currently available data, these claim reserving trends and patterns have stabilized. Any subsequent re-interpretation of new information that becomes available from the system which may change the estimate of such liabilities in future periods is not considered to have a material impact on the financial position or results of operations. NOTE 9 COMMON STOCK Under employee non-qualified stock option plans adopted by the Board of Directors and Stockholders in 1978 and in 1996, options are granted to officers and key employees for the purchase of Zenith's common stock at 100% of the market price at the date of grant. The options outstanding at December 31, 1997 expire five years after the date of grant or three months after termination of employment. Options granted vest one-fourth per year after the first year. One grant for one million shares is for a term of ten years and vests one-fifth per year after the first year. Zenith has adopted the disclosure-only provisions of Statement of Financial Accounting Standards No. 123, "Accounting for Stock-Based Compensation" ("SFAS No. 123") effective for the year ended December 31, 1996. Accordingly, no compensation cost has been recognized for the stock option plans. Had compensation cost for Zenith's stock option plans been determined based on the fair value at the grant date for awards in 1997, 1996 and 1995 consistent with the provisions of SFAS No. 123, Zenith's net income and net income per share would have been reduced to the pro-forma amounts indicated as follows: CalFarm The Zenith 51 - ------------------------------------------------------------------------------------------------------------------------------------ (Dollars in thousands except per share data) 1997 1996 1995 - ------------------------------------------------------------------------------------------------------------------------------------ AS REPORTED PRO FORMA As Reported Pro forma As Reported Pro forma - ------------------------------------------------------------------------------------------------------------------------------------ Net income $ 28,100 $ 26,583 $ 37,600 $ 36,647 $ 6,600 $ 6,541 Net income per common share 1.59 1.50 2.14 2.08 0.36 0.36 Net income per common share - assuming dilution 1.57 1.49 2.12 2.06 0.36 0.36 - ------------------------------------------------------------------------------------------------------------------------------------ 1996 and 1995 earnings per share data have been restated in accordance with SFAS No. 128. The pro-forma effect on net income for 1997, 1996 and 1995 is not representative of the pro-forma effect on net income in future years because it does not take into consideration pro-forma compensation expense related to grants made prior to 1995. The fair value of each option grant is estimated on the date of grant using the Black-Scholes option pricing model with the following weighted average assumptions: - -------------------------------------------------------------------------------------- 1997 1996 1995 GRANTS Grants Grants - -------------------------------------------------------------------------------------- Risk-free interest rates 5.70% 6.50% 6.20% Dividend yields 4.10% 4.20% 4.20% Volatility factors 16.94% 27.40% 27.40% Weighted average expected life Five-year term options 5 YEARS 4 years 4 years Ten-year term options -- 10 years -- Weighted average fair value per share $4.07 $6.16 $4.43 - -------------------------------------------------------------------------------------- Additional information with respect to stock options is as follows: - ------------------------------------------------------------------- WEIGHTED NUMBER AVERAGE OF EXERCISE (Options in thousands) SHARES PRICE - ------------------------------------------------------------------- Outstanding at January 1, 1995 1,295 $20.62 Granted 509 21.52 Exercised 276 15.96 Expired or cancelled 394 21.24 - ------------------------------------------------------------------- Outstanding at December 31, 1995 1,134 21.94 Granted 1,422 24.51 Exercised 136 18.90 Expired or cancelled 72 22.56 - ------------------------------------------------------------------- Outstanding at December 31, 1996 2,348 23.65 Granted 590 26.95 Exercised 234 21.12 Expired or cancelled 74 25.31 - ------------------------------------------------------------------- Outstanding at December 31, 1997 2,630 $24.58 - ------------------------------------------------------------------- Options exercisable at December 31, 1997, 1996, and 1995 were 737,000, 474,000 and 335,000, respectively. Certain information on outstanding options is as follows: - ------------------------------------------------------------------ (Options in thousands) WEIGHTED RANGE OF AVERAGE OUTSTANDING OPTIONS EXERCISE NUMBER REMAINING LIFE WEIGHTED AVERAGE PRICE OUTSTANDING IN YEARS EXERCISE PRICE - ------------------------------------------------------------------ $23.63 1,000 8.2 $ 23.63 $20.94 - $28.19 1,630 3.4 25.16 - ------------------------------------------------------------------ Certain information on exercisable options is as follows: - ------------------------------------------------ (Options in EXERCISABLE thousands) OPTIONS WEIGHTED RANGE OF NUMBER AVERAGE EXERCISE EXERCISE PRICES EXERCISABLE PRICE - ------------------------------------------------ $23.63 200 $ 23.63 $20.94 - $28.19 537 23.96 - ------------------------------------------------ At December 31, 1997, Zenith had authority from its Board of Directors to repurchase 1,085,000 common shares at prevailing market prices. NOTE 10 DIVIDEND RESTRICTIONS State insurance regulations limit the maximum dividends that may be paid to Zenith by its insurance company subsidiaries during any 12-month period without prior regulatory approval. Stockholder's equity of Zenith's insurance subsidiaries, in accordance with generally accepted accounting principles, amounted to $346,097,000 as of December 31, 1997, of which $27,841,000 can be paid in 1998 to Zenith in dividends without prior approval, leaving a restricted balance of $318,256,000. NOTE 11 STATUTORY FINANCIAL DATA Capital stock and surplus and net income of Zenith's insurance subsidiaries on a statutory CalFarm 52 The Zenith basis as reported to regulatory authorities were as follows: - ------------------------------------------------------ (Dollars in thousands) YEAR ENDED DECEMBER 31, 1997 1996 1995 - ------------------------------------------------------ Capital stock and surplus $ 279,993 $ 265,341 $ 223,019 Net income 31,820 33,384 17,157 - ------------------------------------------------------ The insurance business is subject to state-by-state regulation and legislation focused on solvency, pricing, market conduct, claims practices, underwriting, accounting, investment criteria and other areas. Such regulation and legislation is constantly changing and compliance is essential and is an inherent risk of the business. NOTE 12 UNAUDITED QUARTERLY FINANCIAL DATA - ----------------------------------------------------------------------- (Dollars in thousands except per share data) YEAR ENDED MARCH JUNE SEPTEMBER DECEMBER DECEMBER 31, 1997 31 30 30 31 - ----------------------------------------------------------------------- Premium earned $ 122,363 $ 125,831 $ 120,475 $ 120,052 Net investment income 12,448 13,406 13,272 13,206 Realized gains on investments 1,876 1,996 1,861 8,275 Real estate sales 9,963 11,174 11,480 12,802 Net income 7,100 7,900 8,000 5,100 Net income per common share .40 .45 .45 .29 Net income per common share -- assuming dilution .40 .44 .45 .28 - ----------------------------------------------------------------------- The first three quarters of 1997 have been restated in accordance with SFAS No. 128. The fourth quarter of 1997 net income reflects an approximate $12,000,000 loss and expense reserve strengthening for prior accident years. - --------------------------------------------------------------------------------- (Dollars in thousands except per share data) YEAR ENDED MARCH JUNE SEPTEMBER DECEMBER DECEMBER 31, 1996 31 30 30 31 - --------------------------------------------------------------------------------- Premium earned $ 112,237 $ 108,255 $ 112,492 $ 119,872 Net investment income 12,054 12,836 12,574 13,690 Realized gains on investments 4,272 3,778 178 2,579 Real estate sales 5,985 8,810 11,822 14,937 Net income 12,400 10,700 9,100 5,400 Net income per common share .70 .61 .52 .31 Net income per common share -- assuming dilution .70 .60 .51 .30 - --------------------------------------------------------------------------------- The 1996 quarterly earnings per share amounts have been restated to comply with SFAS No. 128. NOTE 13 LOSS AND LOSS ADJUSTMENT EXPENSE RESERVES The following table represents a reconciliation of changes in liabilities for unpaid property-casualty loss and loss adjustment expenses for the three years ended December 31, 1997. - --------------------------------------------------------------- (Dollars in thousands) 1997 1996 1995 - --------------------------------------------------------------- Beginning of year, net of reinsurance recoverable $526,427 $463,123 $462,710 Incurred claims: Current year 348,514 318,509 327,724 Prior years (349) (3,809) (2,135) - --------------------------------------------------------------- Total incurred claims 348,165 314,700 325,589 - --------------------------------------------------------------- Payments: Current year (138,393) (131,061) (149,688) Prior years (209,346) (185,764) (175,488) - --------------------------------------------------------------- Total payments (347,739) (316,825) (325,176) - --------------------------------------------------------------- End of year, net of reinsurance 526,853 460,998 463,123 Reinsurance recoverable 87,665 56,390 54,429 - --------------------------------------------------------------- End of year, before AGC-SIF 517,388 517,552 - --------------------------------------------------------------- AGC-SIF December 31, 1996 balances acquired: Reserves, net 65,429 Recoverable from reinsurers and state trust funds 37,261 Change in net reserves and recoverables from reinsurers and state trust funds (1,252) - --------------------------------------------------------------- End of year, after AGC-SIF $613,266 $620,078 $517,552 - --------------------------------------------------------------- Statutory reserves differ from GAAP in 1997 and 1996 by the amount of the deposit receivable from Reliance, which is treated as reinsurance recoverable for statutory purposes. Subsequent development of AGC-SIF net reserves acquired at December 31, 1996 is included in the Member distribution formula under the terms of the acquisition. (See Note 14). NOTE 14 ACQUISITIONS ACQUISITION OF AGC-SIF On December 31, 1996, Zenith completed the acquisition of AGC-SIF. Under the terms of the acquisition, Zenith acquired by merger all of AGC-SIF's assets and assumed its liabilities, including the liabilities of the insured Members of AGC-SIF for future assessments. Over a three-year period, Zenith will distribute to AGC-SIF's CalFarm The Zenith 53 Members a minimum amount of $1.14 million to a maximum amount equal to AGC-SIF's Adjusted GAAP Net Worth, as defined in the acquisition agreement, based on a formula and audited by an independent certified public accounting firm. The acquisition was accounted for as a purchase and the assets and liabilities of AGC-SIF at December 31, 1996 were merged into Zenith's wholly-owned subsidiary, Zenith Insurance Company, and are included in Zenith's December 31, 1996 consolidated balance sheet. PENDING ACQUISITION OF RISCORP On June 17, 1997, Zenith announced that its wholly-owned subsidiary, Zenith Insurance Company ("Zenith Insurance"), had entered into an agreement with RISCORP, Inc. ("RISCORP") to purchase all of the assets of RISCORP related to its workers' compensation business, including RISCORP's existing in-force business, as well as the right to all new and renewal policies. Zenith Insurance will also purchase RISCORP's "First Call" managed care workers' compensation system. After the transaction closes, RISCORP will no longer engage in the workers' compensation or managed care businesses. In connection with the transaction, Zenith Insurance will assume certain liabilities related to RISCORP's insurance businesses. In addition, Zenith Insurance will assume or repay $15 million in indebtedness of RISCORP. The purchase price, which will be in cash, will be the difference between the book value of the assets purchased and the book value of the liabilities assumed by Zenith Insurance on the closing date, subject to a minimum purchase price of $35 million. Zenith intends to fund the closing of this transaction with bank financing and internal funds. Effective June 18, 1997, Zenith Insurance entered into a reinsurance agreement with RISCORP. Under the reinsurance agreement, Zenith Insurance has reinsured all of RISCORP's liabilities on or after June 18, 1997 in respect of new, renewal, and in-force Florida workers' compensation policies in the event RISCORP is declared insolvent under applicable insurance law pursuant to court order prior to the closing. RISCORP has assigned to Zenith Insurance its right to receive certain payments from other reinsurers in respect of the business Zenith Insurance has reinsured. In addition, RISCORP has established a trust account of approximately $50 million to reimburse Zenith Insurance for any amounts paid under the reinsurance agreement. The assets in such RISCORP trust account are not included in Zenith's consolidated balance sheet. Although there can be no assurance that such amount ultimately would be sufficient to reimburse Zenith fully for such payments, Zenith believes that any contingent liability under this agreement as of December 31, 1997 would not be material. The closing of the purchase of RISCORP's assets and liabilities is subject to certain conditions, including compliance with contract provisions, the review and approval by appropriate regulatory agencies and approval by RISCORP's shareholders. The agreement has been approved by the Boards of Directors of Zenith, Zenith Insurance, and RISCORP. The purchase price will be determined based on an audited statement of transferred assets and liabilities of the business as of the closing date, after agreement by Zenith or, if necessary, determination by neutral auditors and actuaries of any disputed items in the statement. As a result, management is currently unable to determine the purchase price. Zenith will not be purchasing the stock of RISCORP or its affiliates or assuming the liabilities that are unrelated to the insurance business, including liabilities related to any present or future litigation against those companies. CalFarm 54 The Zenith Set forth below is certain summary consolidated financial information with respect to RISCORP and its subsidiaries excerpted from the information contained in RISCORP's Annual Report on Form 10-K for the year ended December 31, 1996 and RISCORP's Quarterly Report on Form 10-Q for the quarter ended September 30, 1997. Neither Zenith nor its independent accountants take any responsibility for the accuracy or completeness of this information. Selected Consolidated Financial Information of RISCORP - ---------------------------------------------------------------- Nine Months Ended Year Ended (Dollars in September 30, December 31, thousands) 1997 1996 1996 1995 - ---------------------------------------------------------------- Operating results: Premiums earned $ 133,882 $ 131,855 $ 173,557 $ 135,887 Fee and other income 17,969 23,079 31,838 23,413 Net investment income 12,557 7,592 12,194 6,708 Total revenues 164,408 162,526 217,589 166,008 Net income 3,810 9,301 2,398 13,683 Balance sheet: Invested assets 209,134 241,143 255,656 69,365 Receivable from reinsurers, state trust funds and other 349,105 320,378 363,957 257,013 Total assets 769,276 741,135 828,442 443,242 Unpaid loss and loss adjustment expenses 460,428 406,354 458,239 261,700 Total liabilities 607,328 579,801 671,134 427,085 Stockholders' equity 161,948 161,334 157,308 16,157 - ---------------------------------------------------------------- Audits of RISCORP's financial statements were performed by an independent accounting firm, other than Zenith's independent accounting firm, whose 1996 report included an explanatory paragraph describing several adverse developments and uncertainties. NOTE 15 DISCONTINUED OPERATIONS During 1995, Zenith completed the sale of its wholly-owned subsidiary, CalFarm Life Insurance Company ("CalFarm Life"), to a subsidiary of SunAmerica, Inc. for approximately $120 million in cash. The group health insurance business of CalFarm Life was retained by Zenith. The sale resulted in a loss of approximately $19.5 million, after taxes. The life and annuity operations of CalFarm Life are presented as discontinued operations in the financial statements. Group health insurance operations are included in the property-casualty business segment. Revenues for the discontinued operation were $88,610,000 for 1995. NOTE 16 EARNINGS PER SHARE The following table sets forth the computation of basic and diluted earnings per share. - --------------------------------------------------------------- (In thousands, except per share data) 1997 1996 1995 - --------------------------------------------------------------- (A)Income from continuing operations $ 28,100 $ 37,600 $ 19,722 - --------------------------------------------------------------- (B)Weighted average outstanding shares during the period 17,716 17,594 18,273 Additional common shares issuable under employee stock option plans using the treasury stock method 170 158 61 - --------------------------------------------------------------- (C)Weighted average number of common shares outstanding assuming exercise of stock options 17,886 17,752 18,334 - --------------------------------------------------------------- (A)/(B) Income from continuing operations per share $ 1.59 $ 2.14 $ 1.08 (A)/(C) Income from continuing operations per share assuming dilution $ 1.57 $ 2.12 $ 1.08 - --------------------------------------------------------------- Options to purchase 407,000 shares of common stock at an average price of $28 per share were outstanding as of December 31, 1997 but were not included in the computation of diluted earnings per share because the options' exercise prices were greater than the average market price of the common shares, and, therefore, the effect would be antidilutive. NOTE 17 SEGMENT INFORMATION Zenith's operations are conducted through two business segments. These segments and their respective operations are as follows: PARENT Zenith is a holding company owning directly or indirectly all of the capital stock of certain California insurance and insurance-related companies. In 1993, Zenith commenced a real estate operation through a newly formed subsidiary, Perma-Bilt. PROPERTY-CASUALTY OPERATIONS Zenith's property and casualty insurance operations offer multiple product line direct insurance and reinsurance. Investments and related income of the property and casualty insurance companies are available for payment of claims and benefits and have not been identified with individual product lines. CalFarm The Zenith 55 The following table is a summary of results by major segments: - ----------------------------------------------------------------------------------------------------- (Dollars in thousands except per share data) YEAR ENDED DECEMBER 31 1997 1996 1995 - ----------------------------------------------------------------------------------------------------- PROPERTY-CASUALTY Net written premiums $ 487,113 $ 458,061 $ 439,882 Net earned premiums 488,721 452,856 437,513 Investment income 51,136 48,457 45,931 Underwriting income (loss) (16,459) 1,093 (13,600) Income from continuing operations after taxes and before realized gains(1) 24,929 32,629 21,608 Income from continuing operations after taxes 33,296 39,654 23,934 Identifiable assets 1,137,385 1,137,520 1,005,133 - ----------------------------------------------------------------------------------------------------- PARENT Real estate sales 45,419 41,554 31,736 Investment income 1,196 2,697 219 (Loss) from continuing operations after taxes and before realized gains(1) (5,260) (2,054) (4,240) (Loss) from continuing operations after taxes (5,196) (2,054) (4,212) Identifiable assets 117,877 108,350 115,429 - ----------------------------------------------------------------------------------------------------- CONSOLIDATED TOTAL Net earned premiums 488,721 452,856 437,513 Real estate sales 45,419 41,554 31,736 Investment income 52,332 51,154 46,150 Underwriting income (loss) (16,459) 1,093 (13,600) Income from continuing operations after taxes and before realized gains(1) 19,669 30,575 17,368 Income from continuing operations 28,100 37,600 19,722 Loss from discontinued life and annuity operations, net of taxes (13,122) Net income(2) 28,100 37,600 6,600 Per share 1.59 2.14 .36 Per share-assuming dilution 1.57 2.12 .36 Total assets(3) $ 1,252,156 $ 1,242,724 $ 1,115,433 - ----------------------------------------------------------------------------------------------------- (1) Realized gains on investments after taxes were as follows: 1997 1996 1995 --------------------------------------- Property-Casualty $ 8,367 $ 7,025 $ 2,326 Parent 64 28 --------------------------------------- Consolidated Total $ 8,431 $ 7,025 $ 2,354 (2) 1996 and 1995 amounts have been restated in accordance with SFAS No. 128. (3) Reflects elimination entry of $3,106,000, $3,146,000, and $5,129,000 in 1997, 1996 and 1995, respectively. NOTE 18 UNAUDITED COMMON STOCK MARKET PRICES The following table shows the high and low common stock prices during each quarter for the past two years. - ----------------------------------------------------------------------------------- 1997 1996 ------------------ ------------------ HIGH LOW High Low - ----------------------------------------------------------------------------------- March 31 27 7/8 25 7/8 24 7/8 21 1/8 June 30 27 1/2 24 5/8 28 7/8 23 7/8 September 30 28 5/8 26 5/16 28 1/2 26 1/4 December 31 28 3/4 25 7/16 28 25 1/4 - ----------------------------------------------------------------------------------- NOTE 19 SUBSEQUENT EVENT As previously announced, on January 6, 1998, Zenith repurchased 930,000 shares of its common stock on the open market at $25 per share, reducing the outstanding shares to 16,889,000. CalFarm 56 The Zenith INDEPENDENT ACCOUNTANT'S REPORT TO THE STOCKHOLDERS AND BOARD OF DIRECTORS OF ZENITH NATIONAL INSURANCE CORP. WE HAVE AUDITED THE ACCOMPANYING CONSOLIDATED BALANCE SHEET OF ZENITH NATIONAL INSURANCE CORP. AND SUBSIDIARIES AS OF DECEMBER 31, 1997 AND 1996, AND THE RELATED CONSOLIDATED STATEMENTS OF OPERATIONS, CASH FLOWS, AND STOCKHOLDERS' EQUITY FOR EACH OF THE THREE YEARS IN THE PERIOD ENDED DECEMBER 31, 1997. THESE FINANCIAL STATEMENTS ARE THE RESPONSIBILITY OF THE COMPANY'S MANAGEMENT. OUR RESPONSIBILITY IS TO EXPRESS AN OPINION ON THESE FINANCIAL STATEMENTS BASED ON OUR AUDITS. WE CONDUCTED OUR AUDITS IN ACCORDANCE WITH GENERALLY ACCEPTED AUDITING STANDARDS. THOSE STANDARDS REQUIRE THAT WE PLAN AND PERFORM THE AUDIT TO OBTAIN REASONABLE ASSURANCE ABOUT WHETHER THE FINANCIAL STATEMENTS ARE FREE OF MATERIAL MISSTATEMENT. AN AUDIT INCLUDES EXAMINING, ON A TEST BASIS, EVIDENCE SUPPORTING THE AMOUNTS AND DISCLOSURES IN THE FINANCIAL STATEMENTS. AN AUDIT ALSO INCLUDES ASSESSING THE ACCOUNTING PRINCIPLES USED AND SIGNIFICANT ESTIMATES MADE BY MANAGEMENT, AS WELL AS EVALUATING THE OVERALL FINANCIAL STATEMENT PRESENTATION. WE BELIEVE THAT OUR AUDITS PROVIDE A REASONABLE BASIS FOR OUR OPINION. IN OUR OPINION, THE FINANCIAL STATEMENTS REFERRED TO ABOVE PRESENT FAIRLY, IN ALL MATERIAL RESPECTS, THE CONSOLIDATED FINANCIAL POSITION OF ZENITH NATIONAL INSURANCE CORP. AND SUBSIDIARIES AS OF DECEMBER 31, 1997 AND 1996, AND THE CONSOLIDATED RESULTS OF THEIR OPERATIONS AND THEIR CASH FLOWS FOR EACH OF THE THREE YEARS IN THE PERIOD ENDED DECEMBER 31, 1997, IN CONFORMITY WITH GENERALLY ACCEPTED ACCOUNTING PRINCIPLES. COOPERS & LYBRAND L.L.P. LOS ANGELES, CALIFORNIA, FEBRUARY 4, 1998 CalFarm The Zenith 57 CORPORATE DIRECTORY CalFarm The Zenith CORPORATE DIRECTORY ZENITH NATIONAL INSURANCE CORP. DIRECTORS Also Directors of Zenith Insurance Company GEORGE E. BELLO Executive Vice President and Controller of Reliance Group Holdings, Inc. MAX M. KAMPELMAN Attorney, Of Counsel, Fried, Frank, Harris, Shriver & Jacobson JACK M. OSTROW Attorney and Certified Public Accountant WILLIAM S. SESSIONS Attorney Sessions & Sessions, L.C., Security Consultant HARVEY L. SILBERT Attorney, Of Counsel, Loeb & Loeb LLP ROBERT M. STEINBERG President and Chief Operating Officer of Reliance Group Holdings, Inc. SAUL P. STEINBERG Chairman of the Board and Chief Executive Officer of Reliance Group Holdings, Inc. GERALD TSAI, JR. Management of Private Investments STANLEY R. ZAX Chairman of the Board and President OFFICERS STANLEY R. ZAX Chairman of the Board and President FREDRICKA TAUBITZ Executive Vice President & Chief Financial Officer WESTLEY M. HEYWARD Senior Vice President MICHAEL W. JACOBSON Senior Vice President JAMES P. ROSS Senior Vice President JOHN J. TICKNER Senior Vice President and Secretary HYMAN J. LEE, JR. Vice President TRANSFER AGENT- COMMON STOCK ChaseMellon Shareholder Services, L.L.C. Los Angeles, CA Internet Address: www.chasemellon.com TRANSFER AGENT- SENIOR NOTES Norwest Bank Minnesota, N.A. Minneapolis, MN CORPORATE HEADQUARTERS 21255 Califa Street Woodland Hills, CA 91367-5021 Internet Address: www.zenithnational.com NYSE TRADING SYMBOL Common stock -- ZNT INDEPENDENT ACCOUNTANT Coopers & Lybrand L.L.P. Los Angeles, CA THE ANNUAL REPORT on Form 10-K, for the fiscal year ended December 31, 1997 may be obtained free of charge upon written request to: Chief Financial Officer Zenith National Insurance Corp. 21255 Califa Street Woodland Hills, CA 91367-5021 CalFarm The Zenith 59 CORPORATE DIRECTORY ZENITH INSURANCE COMPANY OFFICERS STANLEY R. ZAX Chairman of the Board and President FREDRICKA TAUBITZ Executive Vice President & Chief Financial Officer JACK D. MILLER Executive Vice President JAMES P. ROSS Senior Vice President, President of Workers' Compensation Division STEPHEN J. ALBERS Senior Vice President JOHN E. BRODERICK Senior Vice President JOHN V. D'ALUSIO Senior Vice President DAN M. HAIR Senior Vice President JOHN C. HASBROUCK Senior Vice President WESTLEY M. HEYWARD Senior Vice President PHILIP R. HUNT Senior Vice President COREY A. INGBER Senior Vice President MICHAEL W. JACOBSON Senior Vice President EDWARD G. KRISAK Senior Vice President ROBERT E. MEYER Senior Vice President and Actuary TERRY D. MOORE Senior Vice President WILLIAM J. SAAKE Senior Vice President DOUGLAS L. SYMES Senior Vice President JOHN J. TICKNER Senior Vice President, General Regulatory Counsel and Secretary KEITH E. TROTMAN Senior Vice President CHRIS L. USELTON Senior Vice President GLEN R. ZEPNICK Senior Vice President BRYAN A. ANDERSON Vice President NORMAN H. BAKER Vice President JEFFREY J. BEAUDOIN Vice President JOHN P. BENSON Vice President SUZANNE M. CHAPAN Vice President RONALD W. CRABTREE Vice President CHARLES R. CRONIN, JR. Vice President GERALD D. CURTIN Vice President F. STEPHEN FETCHET Vice President ROBERT L. HERNANDEZ Vice President CAROLYN HINSON Vice President DAVID G. HOPPEN Vice President FRED A. HUNT Vice President MARK M. JANSEN Vice President HYMAN J. LEE, JR. Vice President ALLAN T. LENO Vice President LINDA K. MANGONE Vice President COLIN S. MITCHELL Vice President DORIS M. OBERHARDT Vice President DAVID A. O'CONNOR Vice President WILLIAM J. OWEN Vice President MICHAEL J. PALADINO Vice President ANGELA PARMALEE Vice President STEPHEN D. PETRULA Vice President S. ROBIN REEVES Vice President DIANE E. SCHAEFER Vice President ALAN I. STEINHARDT Vice President JOHN A. SWIFT Vice President TERRY B. THOMPSON Vice President JESSICA ANN VASQUEZ Vice President DAVID A. WEISMAN Vice President PAUL M. WILLIAMS Vice President NORMAN C. WINTERS Vice President LAURA F. YAMANAKA Vice President CalFarm 60 The Zenith CORPORATE DIRECTORY THEZENITH MARKETING, UNDERWRITING AND CLAIMS OFFICES LOS ANGELES Corporate Headquarters 21255 Califa Street Woodland Hills, CA 91367 818/713-1000 Internet Address: www.thezenith.com PLEASANTON, CA (San Francisco Bay Area) 4309 Hacienda Drive Suite 200 Pleasanton, CA 94588 510/460-0600 FRESNO, CA 575 E. Locust Avenue Suite 101 Fresno, CA 93720 209/432-6660 SAN DIEGO, CA 1660 N. Hotel Circle Drive Suite 400 San Diego, CA 92108 619/299-6252 AUSTIN, TX 1101 Capital of Texas Hwy, South, Bldg. J Austin, TX 78746 512/306-1700 DALLAS, TX 5430 LBJ Freeway Suite 270 Dallas, TX 75240 972/701-5700 HARRISBURG, PA 4400 Deer Path Way Suite 200 Harrisburg, PA 17110 717/221-7000 ORLANDO, FL 3504 Lake Lynda Drive Orlando, FL 32817 407/380-9144 SALT LAKE CITY, UT 4 Triad Center Suite 150 Salt Lake City, UT 84180 801/741-4900 SPRINGFIELD, IL 2105 West White Oaks Drive Springfield, IL 62704 217/726-2900 CONWAY, AR 824 Front Street Conway, AR 72032 501/450-6884 CALFARM INSURANCE COMPANY OFFICERS WESTLEY M. HEYWARD President FRANKLIN V. ADAMS Executive Vice President PHILIP M. JOFFE Executive Vice President and Chief Operating Officer JOHN P. O'BRIEN Executive Vice President KARI L. VAN GUNDY Senior Vice President, Finance and Treasurer MICHAEL W. JACOBSON Senior Vice President SUSAN J. MCGINNESS Senior Vice President ROBERT E. MEYER Senior Vice President STANLEY K. MIYAO Senior Vice President and Actuary JAMES P. ROSS Senior Vice President FREDRICKA TAUBITZ Senior Vice President JOHN J. TICKNER Senior Vice President, General Regulatory Counsel and Secretary KEITH E. TROTMAN Senior Vice President JAMES R. ZUEHL Senior Vice President LARRY W. BROGAN Vice President THOMAS F. CARROLL Vice President SUZANNE M. CHAPAN Vice President PHILIP S. COLE Vice President DIANE F. HARVELL Vice President WALTER P. KRAUSE Vice President RICHARD J. KRUGMAN Vice President HYMAN J. LEE, JR. Vice President DONALD C. MARSHALL Vice President SARA E. MARTIN Vice President CRAIG G. MCINTOSH Vice President PETER M. OCCHIALINI Vice President STEPHEN D. PETRULA Vice President CRAIG C. THOMSON Vice President PAUL M. WILLIAMS Vice President HEADQUARTERS CalFarm Insurance Company 1601 Exposition Boulevard Sacramento, CA 95815 916/924-4000 Internet Address: www.calfarm.com CLAIMS/LEGAL OFFICES Fresno Sacramento Santa Ana CalFarm The Zenith 61 CORPORATE DIRECTORY CALFARM INSURANCE AGENCY OFFICERS WESTLEY M. HEYWARD Chairman of the Board and President KELLY S. MILLER Executive Vice President FREDRICKA TAUBITZ Senior Vice President JOHN J. TICKNER Senior Vice President, General Regulatory Counsel and Secretary PHILIP M. JOFFE Vice President WILLIAM S. TAYLOR Vice President JOHN P. VALENTINE Vice President KARI L. VAN GUNDY Vice President, Treasurer and Assistant Secretary GARY L. WOOLSEY Vice President PERMA-BILT, A NEVADA CORPORATION OFFICERS DANIEL SCHWARTZ President JOHN M. LOBROVICH Executive Vice President FRED W. LESSMAN Vice President RUTH E. OCHOA Vice President HEADQUARTERS 7150 Pollock Drive Suite 104 Las Vegas, NV 89119 702/896-9100 CalFarm 62 The Zenith