EXHIBIT 12 STATEMENT RE COMPUTATION OF RATIOS FOREMOST CORPORATION OF AMERICA AND SUBSIDIARIES DECEMBER 31, 1998 ($ in thousands except per share data) Return on Beginning Shareholders' Equity: Net Income $43,368 ----------- Beginning Shareholder's Equity $255,451 17.0% Price Earnings Ratio: Price Range Per Share of FCOA Common Stock - Low $15.81 ----------- Earnings Per Share - diluted $1.56 10 Price Range Per Share of FCOA Common Stock - High $25.63 ----------- Earnings Per Share - diluted $1.56 16 Ratio of Net Written Premiums to Statutory Policyholders' Surplus: Net Premiums Written $433,173 ----------- Statutory Policyholders' Surplus $203,846 2.1 Ratio of Loss and Loss Expense Reserves to Statutory Policyholders' Surplus: Loss and Loss Expense Reserves $83,376 ----------- Statutory Policyholders' Surplus $203,846 0.4 Combined Loss and Expense Ratio - GAAP: Total Losses and Expenses $403,250 ----------- Premium Earned $436,230 92.4%