EXHIBIT 11
STATEMENT RE COMPUTATION OF PER SHARE EARNINGS
	Year Ended December 31,
	2016	2015	2014
Basic Earnings per Share	(In thousands, except per share amounts)
Average common shares outstanding	94,219	95,825	95,973
Income available to common shareholders	$132,728	$127,491	$116,750
Basic earnings per share	$1.41	$1.33	$1.22
Diluted Earnings per Share
Average common shares outstanding	94,219	95,825	95,973
Effect of dilutive shares	236	299	329
Average diluted shares outstanding	94,455	96,124	96,302
Income available to common shareholders	$132,728	$127,491	$116,750
Diluted earnings per share	$1.41	$1.33	$1.21