Share Information (Tables)

6 Months Ended

Jun. 30, 2016

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



	Quarters Ended June 30,		Six Months Ended June 30,
	2016	2015	2016	2015
Weighted average number of common shares used for basic EPS	34,986,905	36,468,374	35,237,742	36,886,777
Effect of dilutive stock options and restricted and deferred stock unit awards	479,860	314,797	—	266,394
Weighted average number of common shares and dilutive potential common stock used in dilutive EPS	35,466,765	36,783,171	35,237,742	37,153,171