Market And Dividend Information (Tables)

12 Months Ended

Dec. 31, 2012

Summary Of Common Stock Sales Price And Dividends Declared Per Share

The high and low sales prices and dividends declared on the common shares were as follows:

	Year Ended December 31, 2012						Year Ended December 31, 2011
	Sales Price				Dividend		Sales Price				Dividend
	High		Low		Declared		High		Low		Declared
First Quarter	$	29.00	$	26.24	$	0.90	$	30.99	$	27.88	$	1.00
Second Quarter		29.54		27.88		0.90		29.39		27.12		1.00
Third Quarter		29.68		27.87		0.80		29.26		23.80		1.00
Fourth Quarter		28.15		24.40		0.70		27.31		22.33		0.90