Selected Quarterly Financial Data

12 Months Ended

Dec. 31, 2016

Selected Quarterly Financial Information [Abstract]

Selected Quarterly Financial Data

Selected Quarterly Financial Data (Unaudited)

Selected quarterly financial data is as follows:

	For the Quarter Ended
	March 31		June 30		September 30		December 31
2016
Total revenues	$	20,288.5	$	21,456.2	$	21,403.9	$	21,714.4
Income before income taxes	1,312.0		1,448.3		1,136.5		658.6
Net income	703.0		780.6		617.8		368.4
Basic net income per share	$	2.69	$	2.97	$	2.35	$	1.40
Diluted net income per share	2.63		2.91		2.30		1.37
2015
Total revenues	$	19,051.5	$	20,015.5	$	19,901.6	$	20,187.9
Income before income taxes	1,569.1		1,558.0		1,129.6		374.3
Net income	865.2		859.1		654.8		180.9
Basic net income per share	$	3.25	$	3.27	$	2.51	$	0.69
Diluted net income per share	3.09		3.13		2.43		0.68