Consolidated Income Statement - USD ($) shares in Millions, $ in Millions	3 Months Ended		9 Months Ended
	Sep. 30, 2017	Sep. 30, 2016	Sep. 30, 2017	Sep. 30, 2016
Interest Income
Loans	$ 2,140	$ 1,856	$ 6,084	$ 5,528
Investment securities	501	451	1,489	1,369
Other	154	101	416	302
Total interest income	2,795	2,408	7,989	7,199
Interest Expense
Deposits	170	107	433	316
Borrowed funds	280	206	793	622
Total interest expense	450	313	1,226	938
Net interest income	2,345	2,095	6,763	6,261
Noninterest Income
Asset management	421	404	1,222	1,122
Consumer services	357	348	1,049	1,039
Corporate services	371	389	1,198	1,117
Residential mortgage	104	160	321	425
Service charges on deposits	181	174	512	495
Other	346	259	1,004	829
Total noninterest income	1,780	1,734	5,306	5,027
Total revenue	4,125	3,829	12,069	11,288
Provision for credit losses	130	87	316	366
Noninterest Expense
Personnel	1,274	1,239	3,786	3,610
Occupancy	204	215	628	651
Equipment	259	246	791	720
Marketing	62	72	184	187
Other	657	622	1,948	1,867
Total noninterest expense	2,456	2,394	7,337	7,035
Income before income taxes and noncontrolling interests	1,539	1,348	4,416	3,887
Income taxes	413	342	1,119	949
Net income	1,126	1,006	3,297	2,938
Less: Net income attributable to noncontrolling interests	12	18	39	60
Preferred stock dividends	63	63	181	168
Preferred stock discount accretion and redemptions	1	1	24	4
Net income attributable to common shareholders	$ 1,050	$ 924	$ 3,053	$ 2,706
Earnings Per Common Share
Basic (in dollars per share)	$ 2.18	$ 1.87	$ 6.29	$ 5.41
Diluted (in dollars per share)	$ 2.16	$ 1.84	$ 6.21	$ 5.33
Average Common Shares Outstanding
Basic (in shares)	479	490	483	496
Diluted (in shares)	483	496	488	502