Share Information (Tables)

9 Months Ended

Sep. 30, 2016

Earnings per share have been calculated using the following share information:



	Quarters Ended September 30,		Nine Months Ended September 30,
	2016	2015	2016	2015
Weighted average number of common shares used for basic EPS	34,462,579	36,245,193	34,977,469	36,670,565
Effect of dilutive stock options and restricted and deferred stock unit awards	518,411	336,636	462,562	290,021
Weighted average number of common shares and dilutive potential common stock used in dilutive EPS	34,980,990	36,581,829	35,440,031	36,960,586