CONSOLIDATED STATEMENT OF INCOME (UNAUDITED) - USD ($) shares in Millions, $ in Millions		3 Months Ended		9 Months Ended
		Sep. 30, 2019	Sep. 30, 2018	Sep. 30, 2019	Sep. 30, 2018
Revenues
Interest revenue		$ 19,177	$ 18,170	$ 57,965	$ 52,052
Interest expense		7,536	6,368	22,615	17,413
Net interest revenue		11,641	11,802	35,350	34,639
Commissions and fees		2,906	2,803	8,713	8,944
Principal transactions		2,802	2,364	7,480	7,732
Administration and other fiduciary fees		880	911	2,588	2,750
Realized gains on sales of investments, net		361	69	959	341
Impairment losses on investments
Gross impairment losses		(14)	(70)	(27)	(113)
Net impairment losses recognized in earnings		(14)	(70)	(27)	(113)
Other revenue		(2)	510	845	1,437
Total non-interest revenues		6,933	6,587	20,558	21,091
Total revenues, net of interest expense		18,574	18,389	55,908	55,730
Provisions for credit losses and for benefits and claims
Provision for loan losses		2,062	1,906	6,095	5,504
Policyholder benefits and claims		17	26	48	73
Provision for unfunded lending commitments		9	42	18	66
Total provisions for credit losses and for benefits and claims		2,088	1,974	6,161	5,643
Operating expenses
Compensation and benefits		5,329	5,319	16,368	16,578
Premises and equipment		580	565	1,713	1,728
Technology/communication		1,783	1,806	5,227	5,361
Advertising and marketing		378	378	1,171	1,170
Other operating		2,394	2,243	7,069	7,111
Total operating expenses		10,464	10,311	31,548	31,948
Income from continuing operations before income taxes		6,022	6,104	18,199	18,139
Provision for income taxes		1,079	1,471	3,727	4,356
Income from continuing operations		4,943	4,633	14,472	13,783
Discontinued operations
Loss from discontinued operations		(15)	(8)	(27)	(17)
Benefit for income taxes		0	0	(27)	(17)
Loss from discontinued operations, net of taxes		(15)	(8)	0	0
Net income before attribution of noncontrolling interests		4,928	4,625	14,472	13,783
Noncontrolling interests		15	3	50	51
Citigroup’s net income		$ 4,913	$ 4,622	$ 14,422	$ 13,732
Basic earnings per share
Income from continuing operations (in dollars per share)	[1]	$ 2.09	$ 1.74	$ 5.92	$ 5.04
Income from discontinued operations, net of taxes (in dollars per share)	[1]	(0.01)	0	0	0
Net income (in dollars per share)	[1]	$ 2.09	$ 1.73	$ 5.92	$ 5.04
Weighted average common shares outstanding (in shares)		2,220.8	2,479.8	2,282.4	2,524.1
Diluted earnings per share
Income from continuing operations (in dollars per share)	[1]	$ 2.08	$ 1.74	$ 5.89	$ 5.04
Income (loss) from discontinued operations, net of taxes (in dollars per share)	[1]	(0.01)	0	0	0
Net income (in dollars per share)	[1]	$ 2.07	$ 1.73	$ 5.89	$ 5.04
Adjusted weighted average common shares outstanding (in shares)		2,237.1	2,481.4	2,298.2	2,525.5

[1] Due to rounding, earnings per share on continuing operations and discontinued operations may not sum to earnings per share on net income.