Exhibit 11 THE ST. PAUL COMPANIES, INC. AND SUBSIDIARIES Computation of Earnings Per Share Three Months Ended Six Months Ended June 30 June 30 ------------------ ---------------- 2000 1999 2000 1999 ------ ------ ------ ------ (In millions, except per share data) EARNINGS Basic: Net income, as reported $212 $204 $569 $369 Dividends on preferred stock, net of taxes (2) (2) (4) (4) Premium on preferred shares redeemed (2) (1) (6) (2) ----- ----- ----- ----- Net income available to common shareholders $208 $201 $559 $363 ===== ===== ===== ===== Diluted: Net income available to common shareholders $208 $201 $559 $363 Effect of dilutive securities: Convertible preferred stock 2 2 3 3 Convertible monthly income preferred securities 2 2 4 4 Zero coupon convertible notes 1 1 1 2 ----- ----- ----- ----- Net income available to common shareholders $213 $206 $567 $372 ===== ===== ===== ===== COMMON SHARES Basic: Weighted average common shares outstanding 212 226 216 228 ===== ===== ===== ===== Diluted: Weighted average common shares outstanding 212 226 216 228 Effect of dilutive securities: Stock options 2 2 1 2 Convertible preferred stock 7 7 7 7 Convertible monthly income preferred securities 7 7 7 7 Zero coupon convertible notes 2 3 3 3 ----- ----- ----- ----- Total 230 245 234 247 ===== ===== ===== ===== EARNINGS PER SHARE Basic $0.98 $0.89 $2.59 $1.59 ===== ===== ===== ===== Diluted $0.92 $0.84 $2.43 $1.50 ===== ===== ===== =====