Quarterly Results of Operations (Unaudited)

12 Months Ended

Dec. 31, 2013

Quarterly Results of Operations (Unaudited)

Quarterly Results of Operations (Unaudited)

20. Quarterly Results of Operations (Unaudited)

        The following is a summary of unaudited quarterly results of operations.

	For the three months ended
	December 31		September 30		June 30		March 31
	(in millions, except per share data)
2013
Total revenues	$	2,672.6	$	2,239.6	$	2,210.6	$	2,166.7
Total expenses		2,362.7		1,919.3		1,945.0		1,938.5
Net income		250.4		259.1		236.6		190.0
Net income available to common stockholders		233.4		245.7		222.3		178.3
Basic earnings per common share for net income available to common stockholders		0.79		0.83		0.76		0.61
Diluted earnings per common share for net income available to common stockholders		0.78		0.82		0.75		0.61
2012
Total revenues	$	2,295.9	$	2,704.7	$	2,118.6	$	2,095.9
Total expenses		2,035.0		2,513.1		1,889.1		1,817.9
Net income		226.7		198.8		178.6		221.3
Net income available to common stockholders		214.9		187.2		167.6		203.9
Basic earnings per common share for net income available to common stockholders		0.72		0.64		0.56		0.68
Diluted earnings per common share for net income available to common stockholders		0.72		0.63		0.56		0.68