SMC CORPORATION EXHIBIT 11 STATEMENT OF CALCULATION OF AVERAGE COMMON SHARES OUTSTANDING Three Months Six Months Ended Ended June 30, 2000 June 30, 2000 ------------- ------------- Basic Earnings Per Share: Weighted average number of shares 5,780,599 5,780,599 ============= ============= Diluted Earnings Per Share: Weighted average number of shares 5,780,599 5,780,599 Stock option plan shares to be issued at prices - - ranging from $3.813 to $9.00 per share Total Diluted Shares 5,780,599 5,780,599 ============= ============= Due to the Company's average stock price through June 30, 2000, stock options accounted for using the treasury stock method would be antidilutive. 18