EXHIBIT 13 ELEVEN-YEAR SUMMARY OF SELECTED CONSOLIDATED FINANCIAL DATA Walgreen Co. and Subsidiaries (Dollars in Millions, except per share data) FISCAL YEAR 1997 1996 1995 1994 NET SALES $13,363 $11,778 $10,395 $ 9,235 COSTS AND DEDUCTIONS Cost of sales 9,682 8,515 7,482 6,615 Selling, occupancy and administration 2,973 2,659 2,393 2,165 Other (income) expense (1) (4) (3) (4) (3) Total Costs and Deductions 12,651 11,171 9,871 8,777 EARNINGS Earnings before income tax provision 712 607 524 458 Income tax provision 276 235 203 176 Net Earnings $ 436 $ 372 $ 321 $ 282 ================================================================================ PER COMMON SHARE (3) Net Earnings $ .88 $ .75 $ .65 $ .57 Dividends Declared .24 .22 .20 .17 Book Value 4.81 4.15 3.64 3.20 ================================================================================ NON-CURRENT LIABILITIES Long-term debt $ 3 $ 4 $ 2 $ 2 Deferred income taxes 113 145 142 138 Other non-current liabilities 279 260 238 214 ================================================================================ ASSETS AND EQUITY Total Assets $ 4,207 $ 3,634 $ 3,253 $ 2,873 ================================================================================ Shareholders' Equity $ 2,373 $ 2,043 $ 1,793 $ 1,574 ================================================================================ Return on Average Shareholders' Equity 19.8% 19.4% 19.1% 19.1% ================================================================================ ________________________________________________________________________________ <FN> (1) Fiscal 1993 includes the $7 million costs from the early redemption of the company's $100 million 9 1/2% sinking fund debentures, due 2016. Fiscal 1991 includes a $4 million loss from the closing of the company's Memphis, Tennessee, distribution center. Fiscal 1989 includes a $6 million loss on sale of manufacturing operations. (2) Fiscal 1993 results of operations exclude the $24 million ($.05 per share) costs from the cumulative effect of accounting changes for postretirement benefits and income taxes. (3) Per share data have been adjusted for two-for-one stock splits in 1997, 1995 and 1991. 1993(2) 1992 1991 1990 1989 1988 1987 $8,295 $7,475 $6,733 $6,047 $5,380 $4,884 $4,282 5,959 5,378 4,829 4,356 3,849 3,469 3,001 1,930 1,739 1,583 1,407 1,278 1,190 1,070 7 5 9 3 9 16 17 7,896 7,122 6,421 5,766 5,136 4,675 4,088 399 353 312 281 244 209 194 154 132 117 106 90 80 90 $ 245 $ 221 $ 195 $ 175 $ 154 $ 129 $ 104 ============================================================================= $ .50 $ .45 $ .39 $ .35 $ .31 $ .26 $ .21 .15 .13 .12 .10 .09 .08 .07 2.80 2.51 2.20 1.92 1.67 1.45 1.26 ============================================================================= $ 6 $ 19 $ 123 $ 147 $ 150 $ 172 $ 141 144 172 155 139 118 106 97 176 104 85 77 69 55 51 ============================================================================= $2,506 $2,347 $2,074 $1,896 $1,666 $1,501 $1,354 ============================================================================= $1,379 $1,233 $1,081 $ 947 $ 823 $ 713 $ 622 ============================================================================= 18.8% 19.1% 19.2% 19.7% 20.1% 19.3% 17.6% ============================================================================= _____________________________________________________________________________ MANAGEMENT'S DISCUSSION AND ANALYSIS OF RESULTS OF OPERATIONS AND FINANCIAL CONDITION RESULTS OF OPERATIONS Fiscal 1997 was the twenty-third consecutive year of record sales and earnings. Net earnings were $436 million or $.88 per share, an increase of 17.2% from last year's earnings of $372 million or $.75 per share. Earnings increases resulted from higher sales and improved expense ratios. Total net sales increased by 13.5% to $13.4 billion in fiscal 1997 compared to increases of 13.3% in 1996 and 12.6% in 1995. Drugstore sales increases resulted from sales gains in existing stores and added sales from new stores, each of which include an indeterminate amount of market-driven price changes. Comparable drugstore (those open at least one year) sales were up 8.1% in 1997, 8.5% in 1996, and 7.2% in 1995. New store openings accounted for 8.6% of the sales gains in 1997 and 7.6% in 1996 and 1995. The company operated 2,358 drugstores as of August 31, 1997, compared to 2,193 a year earlier. Prescription sales increased 18.1% in 1997, 18.0% in 1996, and 19.8% in 1995. Comparable drugstores were up 13.0% in 1997 and 1996, and 13.8% in 1995. Prescription sales were 47.1% of total sales for fiscal 1997 compared to 45.2% in 1996 and 43.4% in 1995. Pharmacy sales trends are expected to continue primarily because of expansion into new markets, increased penetration in existing markets and demographic changes such as the aging population. Gross margins as a percent of sales decreased to 27.5% of sales from 27.7% last year and 28.0% in fiscal 1995. Prescription margins continue to decrease as third party retail and mail order sales become a larger portion of pharmacy sales. The company is responding to gross margin pressures by emphasizing minimum third party profitability standards. Improved gross margins in the rest of the store helped offset the decline. The company uses the last-in, first-out (LIFO) method of inventory valuation. The effective LIFO inflation rates were .82% in 1997, .68% in 1996, and 1.29% in 1995, which resulted in charges to cost of sales of $16 million in 1997, $13 million in 1996, and $21 million in 1995. Inflation on prescription inventory was 1.9% in 1997, 2.3% in 1996, and 2.8% in 1995. Selling, occupancy and administration expenses were 22.2% of sales in fiscal 1997, 22.6% of sales in fiscal 1996, and 23.0% of sales in fiscal 1995. The fiscal 1997 decrease, as a percent to sales, was caused principally by lower advertising expenses. The fiscal 1996 decrease, as a percent to sales, was caused by lower advertising expenses, insurance costs and improved accounts receivable collection experience. The growth in mail order pharmacy, which has a lower expense ratio, has also been contributing to the decreases. Interest income was relatively constant over the three year periods. Average net investment levels were approximately $79 million in 1997, $76 million in 1996, and $59 million in 1995. The fiscal 1997, 1996 and 1995 effective tax rates were 38.75%. FINANCIAL CONDITION Cash and cash equivalents were $73 million at August 31, 1997, compared to $9 million at August 31, 1996. Short-term investment objectives are to maximize yields while minimizing risk and maintaining liquidity. To attain these objectives, investment limits are placed on the amount, type and issuer of securities. Net cash provided by operating activities for fiscal 1997 was $650 million compared to $411 million a year ago. The change between periods was principally due to higher earnings and better inventory control which included improved payment terms. Contributing to this improvement was the company's SIMS inventory management system. The company's profitability is the principal source for providing funds for expansion and remodeling programs, dividends to shareholders and funding for various technological improvements. Net cash used for investing activities was $486 million versus $299 million last year. Additions to property and equipment were $485 million compared to $364 million last year. During the year, 251 new or relocated drugstores were opened which included four acquired locations. This compares to 210 new or relocated drugstores opened in the same period last year. New stores are owned or leased. There were 110 owned locations opened during the year or under construction at August 31, 1997 versus 57 for the same period last year. The company borrowed $19 million in fiscal 1997, compared to $82 million in fiscal 1996, from corporate-owned life insurance policies. Capital expenditures for fiscal 1998 are expected to exceed $500 million. The company expects to open at least 280 new stores in fiscal 1998 and 360 in fiscal 1999. The company is continuing to relocate stores to more convenient and profitable freestanding locations. Expectations are that 3,000 drugstores will be operating by the year 2000. The company believes that additional expansion across the country is still possible beyond the year 2000. This may necessitate future long-term borrowings. Intercom Plus, an advanced pharmacy computer and workflow system, is expected to be fully implemented in early fiscal 1998. Net cash used for financing activities was $100 million compared to $125 million a year ago. The company issued 1.5 million shares of authorized but previously unissued shares to satisfy various stock option and purchase plan requirements. This avoided purchasing shares on the open market which would have resulted in cash outflows of approximately $40 million. At August 31, 1997, the company had $139 million in unused bank lines of credit and $100 million of unissued authorized debt securities, previously filed with the Securities and Exchange Commission. In September 1997, the company concluded a tax case which involved the depreciable lives of certain assets. This resolution resulted in a fiscal 1998 first quarter payment of approximately $37 million of tax. In addition, during the first quarter of fiscal 1998, $58 million of cash was received from the surrender of a group of corporate-owned life insurance policies. As of August 31, 1997, the company adequately provided for the tax and related interest. The company has been addressing computer software modifications or replacements to enable transactions to process properly in the year 2000. All necessary changes are expected to occur in a timely manner and the cost will not have a significant impact on the ongoing results of operations. In March 1997, Financial Accounting Board Statement No. 128 "Earnings Per Share" was issued. Under this pronouncement, which must be adopted in our fiscal 1998 second quarter, "basic earnings per share" and "diluted earnings per share", as defined by the bulletin, will replace "primary earnings per share" and "fully diluted earnings per share." The objective is to make the computation more compatible with international accounting standards. The company does not expect basic earnings per share to be materially different from primary earnings per share. CONSOLIDATED STATEMENTS OF EARNINGS AND RETAINED EARNINGS Walgreen Co. and Subsidiaries For the Years Ended August 31, 1997, 1996 and 1995 (Dollars in Millions, except per share data) _______________________________________________________________________________ EARNINGS 1997 1996 1995 NET SALES $13,363 $11,778 $10,395 COSTS AND DEDUCTIONS Cost of sales 9,682 8,515 7,482 Selling, occupancy and administration 2,973 2,659 2,393 12,655 11,174 9,875 OTHER (INCOME) EXPENSE Interest income (6) (5) (5) Interest expense 2 2 1 (4) (3) (4) EARNINGS Earnings before income tax provision 712 607 524 Income tax provision 276 235 203 Net earnings $ 436 $ 372 $ 321 =============================================================================== _______________________________________________________________________________ NET EARNINGS PER COMMON SHARE $ .88 $ .75 $ .65 =============================================================================== _______________________________________________________________________________ RETAINED EARNINGS 1997 1996 1995 Balance, beginning of year $ 1,966 $ 1,716 $ 1,497 Net earnings 436 372 321 Cash dividends declared: $.24 per share in 1997, $.22 in 1996 and $.20 in 1995 (118) (109) (96) Employee stock purchase and option plans (18) (13) (6) Balance, end of year $ 2,266 $ 1,966 $ 1,716 ================================================================================ ________________________________________________________________________________ The accompanying Statement of Major Accounting Policies and the Notes to Consolidated Financial Statements are integral parts of these statements. CONSOLIDATED BALANCE SHEETS Walgreen Co. and Subsidiaries At August 31, 1997 and 1996 (Dollars in Millions) ________________________________________________________________________________ ASSETS 1997 1996 CURRENT ASSETS Cash and cash equivalents $ 73 $ 9 Accounts receivable 376 288 Inventories 1,733 1,632 Other current assets 144 90 Total Current Assets 2,326 2,019 NON-CURRENT ASSETS Property and equipment, at cost, less accumulated depreciation and amortization 1,754 1,449 Other non-current assets 127 166 TOTAL ASSETS $ 4,207 $ 3,634 ================================================================================ ________________________________________________________________________________ LIABILITIES AND SHAREHOLDERS' EQUITY CURRENT LIABILITIES Trade accounts payable $ 813 $ 692 Accrued expenses and other liabilities 554 467 Income taxes 72 23 Total Current Liabilities 1,439 1,182 NON-CURRENT LIABILITIES Deferred income taxes 113 145 Other non-current liabilities 282 264 Total Non-Current Liabilities 395 409 SHAREHOLDERS' EQUITY Preferred stock, $.125 par value; authorized 16 million shares; none issued - - Common stock, $.15625 par value; authorized 1.6 billion shares; issued and outstanding 493,789,966 in 1997 and 492,282,144 in 1996 77 77 Paid-in capital 30 - Retained earnings 2,266 1,966 Total Shareholders' Equity 2,373 2,043 TOTAL LIABILITIES AND SHAREHOLDERS' EQUITY $ 4,207 $ 3,634 ================================================================================ ________________________________________________________________________________ The accompanying Statement of Major Accounting Policies and the Notes to Consolidated Financial Statements are integral parts of these statements. CONSOLIDATED STATEMENTS OF CASH FLOWS Walgreen Co. and Subsidiaries For the Years Ended August 31, 1997, 1996 and 1995 (Dollars in Millions) _______________________________________________________________________________ FISCAL YEAR 1997 1996 1995 CASH FLOWS FORM OPERATING ACTIVITIES Net earnings $ 436 $ 372 $ 321 Adjustments to reconcile net earnings to net cash provided by operating activities - Depreciation and amortization 164 147 132 Deferred income taxes 8 3 (7) Other 8 5 3 Changes in operating assets and liabilities - Trade accounts payable 121 85 73 Inventories (101) (178) (191) Accounts receivable (74) (60) (36) Accrued expenses and other liabilities 73 42 42 Income taxes 12 (9) 1 Other 3 4 7 Net cash provided by operating activities 650 411 345 CASH FLOWS FROM INVESTING ACTIVITIES Additions to property and equipment (485) (364) (310) Net (investment in) borrowing against corporate-owned life insurance (16) 47 (34) Disposition of property and equipment 15 18 15 Net proceeds from marketable securities - - 30 Net cash used for investing activities (486) (299) (299) CASH FLOWS FROM FINANCING ACTIVITIES Cash dividends paid (116) (105) (93) Cost of employee stock purchase and option plans (18) (13) (6) Proceeds from (purchases for) employee stock plans 35 (7) 4 Payments of long-term obligations (1) - (7) Net cash used for financing activities (100) (125) (102) CHANGES IN CASH AND CASH EQUIVALENTS Net increase (decrease) in cash and cash equivalents 64 (13) (56) Cash and cash equivalents at beginning of year 9 22 78 Cash and cash equivalents at end of year $ 73 $ 9 $ 22 =============================================================================== _______________________________________________________________________________ The accompanying Statement of Major Accounting Policies and the Notes to Consolidated Financial Statements are integral parts of these statements. STATEMENT OF MAJOR ACCOUNTING POLICIES DESCRIPTION OF BUSINESS The company is principally in the retail drugstore business. Stores are located in 34 states and Puerto Rico. At August 31, 1997, there were 2,358 retail drugstores and two mail service facilities. Prescription sales were 47.1% of total sales for fiscal 1997 compared to 45.2% in 1996 and 43.4% in 1995. BASIS OF PRESENTATION The consolidated statements include the accounts of the company and its subsidiaries. All significant intercompany transactions have been eliminated. The financial statements are prepared in accordance with generally accepted accounting principles and include amounts based on management's most prudent judgments and estimates. Actual results may differ from these estimates. CASH AND CASH EQUIVALENTS Cash and cash equivalents include cash on hand and all highly liquid investments with an original maturity of three months or less. The company's cash management policy provides for the bank disbursement accounts to be reimbursed on a daily basis. Checks issued but not presented to the banks for payment of $145 million and $143 million at August 31, 1997 and 1996, respectively, are included in cash and cash equivalents as reductions of other cash balances. FINANCIAL INSTRUMENTS The company had approximately $38 million and $12 million of outstanding letters of credit at August 31, 1997 and 1996, respectively, which guaranteed foreign trade purchases. Additional outstanding letters of credit of $59 million at August 31, 1997 and 1996, were related to insurance activities. The company also had purchase commitments of approximately $209 million and $68 million at August 31, 1997 and 1996, respectively, related to the purchase of store locations. There were no investments in derivative financial instruments during fiscal 1997 and 1996. INVENTORIES Inventories are valued on a lower of last-in, first-out (LIFO) cost or market basis. At August 31, 1997 and 1996, inventories would have been greater by $444 million and $428 million, respectively, if they had been valued on a lower of first-in, first-out (FIFO) cost or market basis. Cost of sales is primarily computed on an estimated basis and adjusted based on periodic inventories. PROPERTY AND EQUIPMENT Depreciation is provided on a straight-line basis over the estimated useful lives of owned assets. Leasehold improvements and leased properties under capital leases are amortized over the estimated physical life of the property or over the term of the lease, whichever is shorter. Major repairs which extend the useful life of an asset are capitalized in the property and equipment accounts. Routine maintenance and repairs are charged against earnings. The composite method of depreciation is used for equipment; therefore, gains and losses on retirement or other disposition of such assets are included in earnings only when an operating location is closed, completely remodeled or impaired resulting in the carrying amount not being recoverable. Fully depreciated property and equipment are removed from the cost and related accumulated depreciation and amortization accounts. Property and equipment consists of (In Millions): 1997 1996 Land and land improvements Owned stores $ 217 $ 102 Distribution centers 19 18 Other locations 9 9 Buildings and building improvements Leased stores (building improvements only) 337 321 Owned stores 261 153 Distribution centers 117 108 Other locations 41 38 Equipment Stores 783 687 Distribution centers 162 153 Other locations 383 357 Capitalized systems development costs 154 142 Capital lease properties 19 20 2,502 2,108 Less: accumulated depreciation and amortization 748 659 $ 1,754 $ 1,449 =============================================================================== The company capitalizes significant systems development costs. These costs are amortized over a five-year period as phases of these systems are implemented. Unamortized costs as of August 31, 1997 and 1996, were $97 million and $98 million, respectively. Amortization of these costs were $14 million in 1997, and $11 million in both 1996 and 1995. INCOME TAXES The company provides for federal and state income taxes on items included in the Consolidated Statements of Earnings regardless of the period when such taxes are payable. Deferred taxes are recognized for temporary differences between financial and income tax reporting based on enacted tax laws and rates. RETIREMENT BENEFITS The principal retirement plan for employees is the Walgreen Profit-Sharing Retirement Trust, to which both the company and the employees contribute. The company's contribution, which is determined annually at the discretion of the Board of Directors, has historically related to pretax income. The profit-sharing provision was $59 million in 1997, $50 million in 1996 and $44 million in 1995. The company provides certain health and life insurance benefits for retired employees who meet eligibility requirements, including age and years of service. The costs of these benefits are accrued over the period earned. The company's postretirement benefit plans currently are not funded. The company has deferred compensation plans which permit directors and certain management employees the right to defer a portion of their compensation. The participants earn interest on deferred amounts depending on various factors defined in the plans. Although not linked to the plans, the company has purchased life insurance on the participants and other key employees to fund the distributions under these and other benefit plans. NET EARNINGS PER COMMON SHARE Primary net earnings per share were computed using weighted average number of shares and common share equivalents outstanding of 498,334,545 in 1997, 496,872,010 in 1996 and 495,054,060 in 1995. Fully diluted net earnings per share are the same as primary net earnings per share. PRE-OPENING EXPENSES Non-capital expenditures incurred prior to the opening of a new or remodeled store are charged against earnings when they are incurred. ADVERTISING COSTS Advertising costs are expensed as incurred, and were $68 million in 1997, $82 million in 1996 and $86 million in 1995. NOTES TO CONSOLIDATED FINANCIAL STATEMENTS INTEREST EXPENSE The company capitalized less than $1 million of interest expense as part of significant construction projects during fiscal 1997, 1996 and 1995. Interest paid, net of amounts capitalized, was $2 million in 1997 and $3 million in both 1996 and 1995. LEASES Although some locations are owned, the company generally operates in leased premises. Original non-cancelable lease terms typically are 20 years and may contain escalation clauses, along with options that permit renewals for additional periods. The total amount of the minimum rent is expensed on a straight-line basis over the term of the lease. In addition to minimum fixed rentals, most leases provide for contingent rentals based upon sales. Minimum rental commitments at August 31, 1997, under all leases having an initial or remaining non-cancelable term of more than one year are shown below (In Millions): YEAR 1998 $ 368 1999 387 2000 370 2001 355 2002 340 Later 3,568 Total minimum lease payments $ 5,388 ================================================================================ The above minimum lease payments include minimum rental commitments related to capital leases amounting to $11 million at August 31, 1997. The present value of net minimum capital lease payments, due after 1998, are reflected in the accompanying Consolidated Balance Sheets as part of other non-current liabilities. Total minimum lease payments have not been reduced by minimum sublease rentals of approximately $14 million on leases due in the future under non-cancelable subleases. Rental expense was as follows (In Millions): 1997 1996 1995 Minimum rentals $ 357 $ 318 $ 279 Contingent rentals 35 36 35 Less: Sublease rental income (3) (3) (3) $ 389 $ 351 $ 311 ================================================================================ INCOME TAXES The provision for income taxes consists of the following (In Millions): 1997 1996 1995 Current provision - Federal $ 228 $ 196 $ 177 State 40 36 33 268 232 210 Deferred provision - Federal 7 3 (6) State 1 - (1) 8 3 (7) $ 276 $ 235 $ 203 ================================================================================ The components of the deferred provision were (In Millions): 1997 1996 1995 Employee benefit plans $ (14) $ (15) $ (9) Accelerated depreciation 9 12 10 Inventory 22 1 4 Other (9) 5 (12) $ 8 $ 3 $ (7) ================================================================================ The deferred tax assets and liabilities included in the Consolidated Balance Sheets consist of the following (In Millions): 1997 1996 Deferred tax assets - Employee benefit plans $ 95 $ 83 Insurance 41 40 Accrued rent 35 28 Inventory 15 15 Other 28 26 214 192 Deferred tax liabilities - Accelerated depreciation 225 253 Inventory 55 33 Other 9 11 289 297 Net deferred tax liabilities $ 75 $ 105 ================================================================================ Income taxes paid were $243 million, $241 million and $209 million during the fiscal years ended August 31, 1997, 1996 and 1995, respectively. The difference between the statutory income tax rate and the effective tax rate is principally due to state income tax provisions. SHORT-TERM BORROWINGS At August 31, 1997, the company had approximately $139 million of available bank lines of credit. The credit lines are renewable annually at various dates and provide for loans of varying maturities at the prime rate. There are no compensating balance arrangements. The company obtained funds through the placement of commercial paper, as follows (Dollars in Millions): 1997 1996 1995 Average outstanding during the year $ 8 $ 19 $ 6 Largest month-end balance 42 77 35 (Sept) (Nov) (Nov) Weighted average interest rate 5.4% 5.8% 5.5% ================================================================================ CONTINGENCIES The company is involved in various legal proceedings incidental to the normal course of business. Company management is of the opinion, based upon the advice of General Counsel, that although the outcome of such litigation cannot be forecast with certainty, the final disposition should not have a material adverse effect on the company's consolidated financial position or results of operations. CAPITAL STOCK All share data have been adjusted to reflect a two-for-one stock split distributed to shareholders August 8, 1997. In addition, the Board of Directors approved increases in the authorized common stock, from 800 million shares to 1.6 billion shares, and in the authorized preferred stock, from 8 million shares to 16 million shares. In fiscal 1997 there was an additional issuance of 1,507,822 shares causing a $30 million increase in paid-in capital. There were no changes to the company's common stock or paid-in capital balances in fiscal 1996 or 1995. The company's common stock is subject to a Rights Agreement under which each share has attached to it a Right to purchase one one-hundredth of a share of a new series of Preferred Stock, at a price of $75.00 per Right, in the event a person or group acquires or attempts to acquire 15% of the then outstanding shares of the company. In the event that a person or group acquires 15% or more of the outstanding common stock of the company (other than in certain instances as defined in the Rights Agreement), each Right, except those of an Acquiring Person, would entitle the holder to purchase a number of shares of the company's common stock which number is determined pursuant to a formula contained in the Rights Agreement. The Rights, which are non-voting, will expire on August 21, 2006, but may be redeemed by the company at a price of $.005 per Right at any time prior to a public announcement that 15% or more of the company's common stock has been acquired. As of August 31, 1997, 62,101,320 shares of common stock were reserved for future stock issuances under the company's employee stock purchase, option and award plans. Preferred stock of 4,937,900 shares have been reserved for issuance upon the exercise of Preferred Share Purchase Rights. STOCK COMPENSATION PLANS The Walgreen Co. Executive Stock Option Plan provides for the granting to key employees of options to purchase company common stock over a 10-year period, at a price not less than the fair market value on the date of the grant. Under this Plan, options may be granted until October 9, 2006, for an aggregate of 19,200,000 shares of common stock of the company. The options granted during fiscal 1997 and 1996 have a three-year holding period. The Walgreen Co. Stock Purchase/Option Plan (Share Walgreens) provides for the granting of options to purchase company common stock over a period of 10 years to eligible employees upon the purchase of company shares subject to certain restrictions. Under the terms of the Plan, the option price cannot be less than 85% of the fair market value at the date of grant. Compensation expense related to the Plan was less than $1 million in fiscal 1997, 1996 and 1995. Options may be granted under this Plan until September 30, 2002, for an aggregate of 20,000,000 shares of common stock of the company. The options granted during fiscal 1997 and 1996 have a two-year holding period. A summary of information relative to the company's stock option plans follows: Options Outstanding Exercisable Options Weighted-Average Weighted-Average Shares Exercise Price Shares Exercise Price August 31, 1994 11,311,060 $ 7.93 Granted 4,229,180 9.43 Exercised (463,588) 7.29 Canceled/Forfeited (121,032) 9.45 - August 31, 1995 14,955,620 $ 8.36 9,372,342 $ 7.67 Granted 299,136 12.95 Exercised (758,300) 7.69 Canceled/Forfeited (42,848) 9.63 - August 31, 1996 14,453,608 $ 8.49 10,741,596 $ 8.04 Granted 4,706,936 17.97 Exercised (2,233,992) 6.26 Canceled/Forfeited (143,636) 13.00 August 31, 1997 16,782,916 $11.40 9,874,942 $ 8.65 =============================================================================== The following table summarizes information concerning currently outstanding and exercisable options: Options Outstanding Options Exercisable Weighted- Average Weighted- Weighted- Range of Number Remaining Average Number Average Exercise Outstanding Contractual Exercise Exercisable Exercise Prices at 8/31/97 Life Price at 8/31/97 Price $ 3 to 5 898,828 1.84 yrs. $ 4.57 898,828 $ 4.57 6 to 10 10,905,370 5.57 9.12 8,976,114 9.06 11 to 18 4,978,718 9.06 17.61 - - $ 3 to 18 16,782,916 6.41 $11.40 9,874,942 $ 8.65 =============================================================================== Under the Walgreen Co. 1982 Employees Stock Purchase Plan, eligible employees may purchase company stock at 90% of the fair market value at the date of purchase. Employees may purchase shares through cash purchases, loans or payroll deductions up to certain limits. The aggregate number of shares for which all participants have the right to purchase under this Plan is 32,000,000. The Walgreen Co. Restricted Performance Share Plan provides for the granting of up to 16,000,000 shares of common stock to certain key employees, subject to restrictions as to continuous employment except in the case of death, normal retirement and total and permanent disability. Restrictions generally lapse over a four-year period from the date of grant. Compensation expense is recognized in the year of grant. Compensation expense related to the Plan was $5 million in fiscal 1997, and $4 million in both 1996 and 1995. The number of shares granted was 129,459 in fiscal 1997 and 176,876 in 1996. The company applies APB Opinion No. 25 and related Interpretations in accounting for its plans. Accordingly, no compensation expense has been recognized based on the fair value of its grants under these plans. Had compensation costs been determined consistent with the method of FASB Statement No. 123 for options granted in 1997 and 1996, pro forma net income for fiscal 1997 and 1996 would have been $423 million and $369 million, respectively, and pro forma earnings per common share for fiscal 1997 and 1996 would have been $.85 and $.74, respectively. The weighted average fair value of options granted at market price during fiscal 1997 and 1996 was $6.65 and $4.72, respectively. The weighted average fair value of options granted below market price during fiscal 1997 and 1996 was $6.95 and $5.11, respectively. The weighted average exercise price of options granted at market price during fiscal 1997 and 1996, was $16.51 and $12.34, respectively. The weighted average exercise price of options granted below market price during fiscal 1997 and 1996, was $18.40 and $13.95, respectively. The fair value of each option grant used in the pro forma net income and earnings per share was determined using the Black-Scholes option pricing model with weighted-average assumptions used for grants in both fiscal 1997 and 1996: 1997 1996 Risk-Free Interest Rate 6.29% 5.99% Average Life of Option (years) 6 6 Volatility 20.00% 19.94% Dividend Yield 1.07% 1.07% POSTRETIREMENT HEALTHCARE BENEFITS The service costs and interest cost on the accumulated postretirement healthcare benefit obligation were $4 million and $6 million, respectively, in each of the last three fiscal years. The company's unfunded accumulated postretirement healthcare benefit liability at August 31, included in the Consolidated Balance Sheets were as follows (In Millions): 1997 1996 Retirees $ 23 $ 22 Fully eligible active plan participants 12 11 Other active plan participants 54 48 Accumulated postretirement benefit obligation 89 81 Unrecognized actuarial loss (1) - Accrued postretirement benefit liability $ 88 $ 81 ====== ===== The accumulated postretirement healthcare benefit obligation was determined assuming the discount rate was 7.75% and the healthcare cost trend rate was 7.00% for 1997 with a gradual decline over a seven-year period to 5%. These trend rates reflect the company's prior experience and management's expectation that future rates will decline. The effect of a 1% increase each year in the projected healthcare cost trend rate would increase the accumulated postretirement benefit obligation at August 31, 1997 by $17 million and the service and interest cost components of the fiscal 1997 net periodic postretirement benefit cost by $3 million. The unrecognized actuarial amount is being amortized over the average remaining service period of active plan participants. SUPPLEMENTARY FINANCIAL INFORMATION Included in the Consolidated Balance Sheets captions are the following assets and liabilities (In Millions): 1997 1996 Accounts receivable - Accounts receivable $ 389 $ 303 Allowances for doubtful accounts (13) (15) $ 376 $ 288 =============================================================================== Accrued expenses and other liabilities - Accrued salaries $ 164 $ 137 Taxes other than income taxes 82 74 Profit sharing 92 74 Other 216 182 $ 554 $ 467 ============================================================================== Other non-current liabilities - Postretirement benefit obligation $ 85 $ 78 Insurance 72 80 Accrued rent 68 57 Other 57 49 $ 282 $ 264 ============================================================================== REPORT OF INDEPENDENT PUBLIC ACCOUNTANTS TO THE BOARD OF DIRECTORS AND SHAREHOLDERS OF WALGREEN CO.: We have audited the accompanying consolidated balance sheets of Walgreen Co. (an Illinois corporation) and Subsidiaries as of August 31, 1997 and 1996, and the related consolidated statements of earnings, retained earnings and cash flows for each of the three years in the period ended August 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 financial position of Walgreen Co. and Subsidiaries as of August 31, 1997 and 1996, and the results of their operations and their cash flows for each of the three years in the period ended August 31, 1997 in conformity with generally accepted accounting principles. /s/Arthur Andersen LLP Chicago, Illinois, September 26, 1997 MANAGEMENT'S REPORT The primary responsibility for the integrity and objectivity of the consolidated financial statements and related financial data rests with the management of Walgreen Co. The financial statements were prepared in conformity with generally accepted accounting principles appropriate in the circumstances and included amounts that were based on management's most prudent judgments and estimates relating to matters not concluded by fiscal year-end. Management believes that all material uncertainties have been either appropriately accounted for or disclosed. All other financial information included in this annual report is consistent with the financial statements. The firm of Arthur Andersen, independent public accountants, was engaged to render a professional opinion on Walgreen Co.'s consolidated financial statements. Their report contains an opinion based on their audit, which was made in accordance with generally accepted auditing standards and procedures, which they believed were sufficient to provide reasonable assurance that the consolidated financial statements, considered in their entirety, are not misleading and do not contain material errors. Three outside members of the Board of Directors comprise the company's Audit Committee, which meets at least quarterly and is responsible for reviewing and monitoring the company's financial and accounting practices. Arthur Andersen and the company's General Auditor meet alone with the Audit Committee, which also meets with the company's management to discuss financial matters, auditing and internal accounting controls. The company's systems are designed to provide an effective system of internal accounting controls to obtain reasonable assurance at reasonable cost that assets are safeguarded from material loss or unauthorized use and transactions are executed in accordance with management's authorization and properly recorded. To this end, management maintains an internal control environment which is shaped by established operating policies and procedures, an appropriate division of responsibility at all organizational levels, and a corporate ethics policy which is monitored annually. The company also has an Internal Control Evaluation Committee, comprised primarily of senior management from the Accounting and Auditing Departments, which oversees the evaluation of internal controls on a company-wide basis. Management believes it has appropriately responded to the internal auditors' and independent public accountants' recommendations concerning the company's internal control system. /s/C. R. Walgreen III /s/R. H. Clausen C. R. Walgreen III R. H. Clausen Chairman of the Board Controller and Chief Executive Officer and Chief Accounting Officer /s/R. L. Polark R. L. Polark Senior Vice President and Chief Financial Officer THE WALGREEN YEAR...A REVIEW BY QUARTERS (Unaudited) Summary of Quarterly Results (Dollars in Millions, except per share data) _________________Quarter Ended______________ Fiscal November February May August Year Fiscal 1997 Net sales $ 3,054 $ 3,603 $ 3,403 $ 3,303 $13,363 Gross profit 830 1,006 933 912 3,681 Net earnings 75 147 108 106 436 Net earnings per common share $ .15 $ .30 $ .21 $ .22 $ .88 Fiscal 1996 Net sales $ 2,693 $ 3,179 $ 2,989 $ 2,917 $ 11,778 Gross profit 739 889 823 812 3,263 Net earnings 64 126 92 90 372 Net earnings per common share $ .13 $ .25 $ .19 $ .18 $ .75 ================================================================================ COMMON STOCK PRICES Below are the New York Stock Exchange high and low for each quarter of fiscal 1997 and 1996. ________________Quarter Ended________________ Fiscal November February May August Year FISCAL 1997 High $21 7/16 $21 13/16 $23 5/8 $29 5/8 $29 5/8 Low 16 1/2 19 7/16 20 9/16 23 5/16 16 1/2 FISCAL 1996 High $15 5/8 $18 3/16 $17 7/16 $17 7/16 $18 3/16 Low 12 1/4 14 1/4 15 7/16 15 3/8 12 1/4 ============================================================================== Dividends Declared _______________Quarter Ended_________________ Fiscal November February May August Year Fiscal 1997 $ .06 $ .06 $ .06 $ .06 $ .24 Fiscal 1996 $ .055 $ .055 $ .055 $ .055 $ .22 ================================================================= WALGREENS NATIONWIDE State 1997 1996 State 1997 1996 Arizona 134 128 Nevada 11 2 Arkansas 9 8 New Hampshire 9 8 California 168 139 New Jersey 38 37 Colorado 53 49 New Mexico 37 36 Connecticut 32 32 New York 30 26 Florida 395 370 North Dakota 1 1 Illinois 330 318 Ohio 61 56 Indiana 100 103 Oklahoma 22 19 Iowa 31 30 Oregon 5 1 Kansas 17 15 Pennsylvania 5 2 Kentucky 39 36 Rhode Island 12 7 Louisiana 49 48 Tennessee 81 76 Massachusetts 72 71 Texas 234 213 Michigan 28 26 Virginia 5 2 Minnesota 62 61 Washington 19 12 Mississippi 5 5 Wisconsin 115 114 Missouri 75 71 Puerto Rico 45 42 Nebraska 29 29 TOTAL 2,358 2,193 Information is provided as of fiscal year-end.