EXHIBIT 11.01 COMPUTATION OF PER SHARE EARNINGS. Three Months Ended Six Months Ended June 30 June 30 -------- ------- (U.S. DOLLARS IN THOUSANDS, EXCEPT SHARE DATA) 2000 1999 2000 1999 ----------------------------------------------- ----- ----- ----- ---- (Unaudited) (Unaudited) (Unaudited) (Unaudited) I. CANADIAN GENERALLY ACCEPTED ACCOUNTING PRINCIPLES (A) BASIC EARNINGS PER SHARE Net earnings (loss) $ (755) $ (4,491) $ (917) $ (7,536) Weighted average shares outstanding 90,715,040 90,715,040 90,715,040 90,715,040 -------------------------- -------------------------- Basic earnings per share $ (0.01) $ (0.05) $ (0.01) $ (0.08) ========================== ========================== (B) FULLY DILUTED EARNINGS PER SHARE Net earnings (loss) $ (755) $ (4,491) $ (917) $ (7,536) Interest income from cash from stock options - 2 - 4 -------------------------- -------------------------- Adjusted net earnings (loss) $ (755) $ (4,489) $ (917) $ (7,532) Weighted average shares outstanding 90,715,040 90,715,040 90,715,040 90,715,040 Stock options deemed exercised - 2,175,000 - 2,175,000 -------------------------- -------------------------- Adjusted weighted average shares outstanding 90,715,040 92,890,040 90,715,040 92,890,040 -------------------------- -------------------------- Fully diluted earnings per share $ (0.01) $ (0.05) $ (0.01) $ (0.08) ========================== ========================== II. UNITED STATES GENERALLY ACCEPTED ACCOUNTING PRINCIPLES (A) BASIC EARNINGS PER SHARE Net earnings (loss) per U.S. GAAP $ (738) $ (4,154) $ (818) $ (7,016) Weighted average shares outstanding 90,715,040 90,715,040 90,715,040 90,715,040 Common stock equivalents - stock options - 2,175,000 - 2,175,000 -------------------------- -------------------------- Adjusted weighted average shares outstanding 90,715,040 92,890,040 90,715,040 92,890,040 -------------------------- -------------------------- Basic earnings per share $ (0.01) $ (0.04) $ (0.01) $ (0.08) ========================== ========================== (B) FULLY DILUTED EARNINGS PER SHARE Net earnings (loss) per U.S. GAAP $ (738) $ (4,154) $ (818) $ (7,016) Weighted average shares outstanding 90,715,040 90,715,040 90,715,040 90,715,040 Stock options deemed exercised - 2,175,000 - 2,175,000 Shares deemed repurchased - (2,159,683) - (2,175,000) -------------------------- -------------------------- Adjusted weighted average shares outstanding 90,715,040 90,730,357 90,715,040 90,715,040 -------------------------- -------------------------- Fully diluted earnings per share $ (0.01) $ (0.05) $ (0.01) $ (0.08) ========================== ========================== -18-