EXHIBIT 99.04 AMBAC ASSURANCE CORPORATION AND SUBSIDIARIES (A WHOLLY OWNED SUBSIDIARY OF AMBAC FINANCIAL GROUP, INC.) CONSOLIDATED UNAUDITED FINANCIAL STATEMENTS AS OF SEPTEMBER 30, 1997 AND DECEMBER 31, 1996 AND FOR THE PERIODS ENDED SEPTEMBER 30, 1997 AND 1996 AMBAC ASSURANCE CORPORATION AND SUBSIDIARIES NOTES TO CONSOLIDATED UNAUDITED FINANCIAL STATEMENTS (1) BASIS OF PRESENTATION Ambac Assurance Corporation ("Ambac Assurance") is a leading insurer of municipal and structured finance obligations and has been assigned triple-A claims-paying ability ratings, the highest ratings available from Moody's Investors Service, Inc., Standard & Poor's Ratings Group, Fitch Investors Service, L.P., and Nippon Investors Services, Inc. Financial guarantee insurance underwritten by Ambac Assurance guarantees payment when due of the principal of and interest on the obligation insured. In the case of a default on the insured obligation, payments under the insurance policy may not be accelerated by the policyholder without Ambac Assurance's consent. As of September 30, 1997, Ambac Assurance's net insurance in force (principal and interest) was $249.4 billion. Ambac Assurance is a wholly-owned subsidiary of Ambac Financial Group, Inc., which is a holding company that provides through its affiliates financial guarantee insurance and financial services to clients in both the public and private sectors. American Municipal Bond Holding Company ("AMBH"), a wholly-owned subsidiary of Ambac Assurance, is a holding company for certain real estate interests. During the first quarter of 1997, Ambac Assurance established a new subsidiary in the United Kingdom, AMBAC Insurance UK Limited ("AMBAC UK"), which was authorized to conduct certain classes of general insurance business in the United Kingdom. As of February 4, 1997, AMBAC UK is the primary vehicle for the issuance of financial guarantee insurance policies in the United Kingdom and Europe. Ambac Assurance, as the sole limited partner, owns 90% of the total partnership interests of Ambac Financial Services, Limited Partnership ("AFS"), a limited partnership which provides interest rate swaps primarily to states, municipalities and municipal authorities. The sole general partner of AFS, Ambac Financial Services Holdings, Inc., a wholly-owned subsidiary Ambac Financial Group, Inc., owns a general partnership interest representing 10% of the total partnership interest in AFS. Ambac Assurance's consolidated unaudited interim financial statements have been prepared on the basis of generally accepted accounting principles ("GAAP") and, in the opinion of management, reflect all adjustments, consisting only of normal recurring adjustments, necessary for a fair presentation of the Company's financial condition, results of operations and cash flows for the periods presented. The preparation of financial statements in conformity with GAAP requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosures of contingent assets and liabilities at the date of the financial statements and the reported revenues and expenses during the reporting period. Actual results could differ from those estimates. The results of operations for the nine months ended September 30, 1997 may not be indicative of the results that may be expected for the full year ending December 31, 1997. These financial statements and notes should be read in conjunction with the financial statements and notes included in the audited consolidated financial statements of Ambac Assurance Corporation and its subsidiaries as of December 31, 1996 and 1995, and for each of the years in the three-year period ended December 31, 1996. AMBAC ASSURANCE CORPORATION AND SUBSIDIARIES CONSOLIDATED BALANCE SHEETS (DOLLARS IN THOUSANDS EXCEPT SHARE DATA) September 30, 1997 December 31, 1996 -------------------- ------------------- (unaudited) Assets - ------ Investments: Bonds held in available for sale account, at fair value (amortized cost of $2,530,218 in 1997 and $2,323,259 in 1996) $2,667,860 $2,424,524 Short-term investments, at cost (approximates fair value) 104,541 91,320 -------------------- ------------------- Total investments 2,772,401 2,515,844 Cash 295 5,025 Securities purchased under agreements to resell 10,158 4,369 Receivable for securities sold 41,194 18,462 Investment income due and accrued 42,944 42,263 Deferred acquisition costs 103,922 94,212 Prepaid reinsurance 169,962 168,786 Other assets 39,148 59,544 -------------------- ------------------- Total assets $3,180,024 $2,908,505 ==================== =================== Liabilities and Stockholder's Equity - ------------------------------------ Liabilities: Unearned premiums $1,047,131 $995,220 Losses and loss adjustment expenses 61,087 60,220 Ceded reinsurance balances payable 4,544 7,438 Deferred income taxes 110,431 84,842 Current income taxes 11,050 8,974 Accounts payable and other liabilities 47,860 50,244 Payable for securities purchased 75,801 46,246 -------------------- ------------------- Total liabilities 1,357,904 1,253,184 -------------------- ------------------- Stockholder's equity: Preferred stock, par value $1,000.00 per share; authorized shares - 285,000; issued and outstanding shares - none - - Common stock, par value $2.50 per share; authorized shares - 40,000,000; issued and outstanding shares - 32,800,000 at September 30, 1997 and December 31, 1996 82,000 82,000 Additional paid-in capital 521,123 515,684 Unrealized gains on investments, net of tax 89,467 65,822 Cumulative translation adjustment (154) - Retained earnings 1,129,684 991,815 -------------------- ------------------- Total stockholder's equity 1,822,120 1,655,321 -------------------- ------------------- Total liabilities and stockholder's equity $3,180,024 $2,908,505 ==================== =================== See accompanying Notes to Consolidated Unaudited Financial Statements. AMBAC ASSURANCE CORPORATION AND SUBSIDIARIES CONSOLIDATED STATEMENTS OF OPERATIONS (UNAUDITED) FOR THE PERIODS ENDED SEPTEMBER 30, 1997 AND 1996 (DOLLARS IN THOUSANDS) Three Months Ended Nine Months Ended September 30, September 30, -------------------------------------- -------------------------------------- 1997 1996 1997 1996 ------------------ ------------------ ------------------ ------------------ Revenues: Gross premiums written $53,444 $67,875 $180,207 $177,935 Ceded premiums written (6,495) (9,813) (19,122) (29,261) ------------------ ------------------ ------------------ ------------------ Net premiums written 46,949 58,062 161,085 148,674 Increase in unearned premiums (10,860) (23,900) (50,743) (45,840) ------------------ ------------------ ------------------ ------------------ Net premiums earned 36,089 34,162 110,342 102,834 Net investment income 40,206 36,977 118,100 107,466 Net realized gains 13,931 (5,381) 18,222 64,555 Other income 4,120 2,377 10,436 13,182 ------------------ ------------------ ------------------ ------------------ Total revenues 94,346 68,135 257,100 288,037 ------------------ ------------------ ------------------ ------------------ Expenses: Losses and loss adjustment expenses 730 1,301 2,122 3,811 Underwriting and operating expenses 11,244 9,713 33,061 31,379 Interest expense 566 514 1,696 1,542 ------------------ ------------------ ------------------ ------------------ Total expenses 12,540 11,528 36,879 36,732 ------------------ ------------------ ------------------ ------------------ Income before income taxes 81,806 56,607 220,221 251,305 ------------------ ------------------ ------------------ ------------------ Income tax expense: Current taxes 12,051 10,521 36,176 62,834 Deferred taxes 7,190 888 12,857 1,648 ------------------ ------------------ ------------------ ------------------ Total income taxes 19,241 11,409 49,033 64,482 ------------------ ------------------ ------------------ ------------------ Net income $62,565 $45,198 $171,188 186,823 ================== ================== ================== ================== See accompanying Notes to Consolidated Unaudited Financial Statements. AMBAC ASSURANCE CORPORATION AND SUBSIDIARIES CONSOLIDATED STATEMENTS OF CASH FLOWS (UNAUDITED) FOR THE PERIODS ENDED SEPTEMBER 30, 1997 AND 1996 (DOLLARS IN THOUSANDS) Nine Months Ended September 30, ------------------------------------- 1997 1,996 ---------------- ----------------- Cash flows from operating activities: Net income $171,188 $186,823 Adjustments to reconcile net income to net cash provided by operating activities: Depreciation and amortization 1,292 1,463 Amortization of bond premium and discount (779) (1,525) Current income taxes 2,076 15,134 Deferred income taxes 12,857 1,648 Deferred acquisition costs (9,710) (7,402) Unearned premiums 50,735 45,840 Losses and loss adjustment expenses 867 (5,826) Ceded reinsurance balances payable (2,894) (3,374) Gain on sales of investments (18,222) (64,555) Other, net 22,932 (2,004) ---------------- ----------------- Net cash provided by operating activities 230,342 166,222 ---------------- ----------------- Cash flows from investing activities: Proceeds from sales of bonds at amortized cost 1,085,317 1,210,927 Proceeds from maturities of bonds at amortized cost 87,000 78,368 Purchases of bonds at amortized cost (1,358,009) (1,462,567) Change in short-term investments (13,221) 12,846 Proceeds from sale of affiliate - 115,865 Securities purchased under agreements to resell (5,789) (4,346) Other, net 2,630 (1,724) ---------------- ----------------- Net cash used in investing activities (202,072) (50,631) ---------------- ----------------- Cash flows from financing activities: Dividends paid (33,000) (145,865) Capital contribution - 32,500 ---------------- ----------------- Net cash used in financing activities (33,000) (113,365) ---------------- ----------------- Net cash flow (4,730) 2,226 Cash at January 1 5,025 6,912 ---------------- ----------------- Cash at September 30 $295 $9,138 ================ ================= Supplemental disclosure of cash flow information: Cash paid during the year for: Income taxes $29,900 $13,300 ================ ================= See accompanying Notes to Consolidated Unaudited Financial Statements.