Exhibit 11.1 QUAKER CITY BANCORP COMPUTATION OF EARNINGS PER SHARE For the Year For the Year For the Year Ended June 30, Ended June 30, Ended June 30, 2001 2000 1999 -------------- -------------- -------------- Average common shares A outstanding................ 4,923,722 5,025,625 5,392,564 ----------- ----------- ---------- B Net earnings for period.... $15,129,000 $11,750,000 $9,644,000 =========== =========== ========== Basic earnings per share [B / A]....................... $ 3.07 $ 2.34 $ 1.79 =========== =========== ========== Common share equivalents: Average stock options C outstanding................ 712,174 367,887 571,279 ----------- ----------- ---------- Average option exercise D price...................... $ 10.83 $ 4.94 $ 8.50 ----------- ----------- ---------- E Exercise proceeds [C x D].. $ 7,712,844 $ 1,817,362 $4,855,872 ----------- ----------- ---------- Tax benefit on non- F qualified options.......... $ 1,534,528 $ 460,328 $ 561,521 ----------- ----------- ---------- Total exercise proceeds [E G + F]....................... $ 9,247,372 $ 2,277,690 $5,417,393 ----------- ----------- ---------- Average market price in H period..................... $ 21.99 $ 15.89 $ 16.00 ----------- ----------- ---------- Shares repurchased at I market price [G / H]....... 420,526 143,341 338,587 ----------- ----------- ---------- Increase in common shares J [C - I].................... 291,648 224,546 232,692 ----------- ----------- ---------- Shares outstanding and K equivalents [A + J]........ 5,215,370 5,250,171 5,625,256 =========== =========== ========== L Net earnings for period.... $15,129,000 $11,750,000 $9,644,000 =========== =========== ========== Diluted earnings per share [L / K].................... $ 2.90 $ 2.23 $ 1.70 =========== =========== ==========