The 8 Washington DC Companies With Market Caps of at Least $1 Bil Posted March 2018 Quarter Total Pretax Income of $6.5 Bil, Up 22% From Their March 2017 Quarter ........................................................................................ However, Exclusive of US Govt Sponsored Fannie Mae, Which Generated Pretax Income of $5.4 Bil in the March 2018 Quarter (Up 30%), the 7 Remaining DC Cos Total Pretax Income in the March 2018 Quarter Declined By 5% Due To Carlyle Group's Much Higher Performance Allocation Revenues in the March 2017 Quarter ........................................................................................

From a review of SEC filings, the below chart shows the US GAAP Pretax Income (Loss) From Continuing Operations, the US GAAP Net Income (Loss) From Continuing Operations and the related US GAAP Income Tax Expense for the March 2018 and 2017 Quarters for all US  Companies including both Partnerships and REITs which are Headquartered in Washington DC with March 2018 Quarter Ends, with stock market caps above $1 Bil recently and which have released their March 2018 Quarter Earnings by June 8, 2018.  

I will update this quarterly earnings chart later for Companies with April 2018 and May 2018 Quarter End Earnings.

									US GAAP	US GAAP		US GAAP	US GAAP
	US GAAP	US GAAP	US GAAP		US GAAP	US GAAP	US GAAP		Effective	Effective		Pretax	Net
	Pretax	Income	Net		Pretax	Income	Net		Income	Income		Income	Income
Washington DC Companies	Income	Tax	Income		Income	Tax	Income		Tax	Tax		% Change	% Change
Market Caps At Least $1 Bil	(Loss)	Expense	(Loss)		(Loss)	Expense	(Loss)		Rate	Rate		March Qtr	March Qtr
Releasing March 2018 Qtr	March Qtr	March Qtr	March Qtr		March Qtr	March Qtr	March Qtr		March Qtr	March Qtr		2018	2018
Earnings By June 8, 2018	2018	2018	2018		2017	2017	2017		2018	2017		vs 2017	vs 2017
	mils $	mils $	mils $		mils $	mils $	mils $
Fannie Mae	5,392	1,131	4,261		4,156	1,383	2,773		21.0%	33.3%		30%	54%
All But Fannie Mae
Danaher	713	147	566		585	101	484		20.6%	17.3%		22%	17%
WGL Holdings	159	27	132		189	71	118		17.0%	37.6%		-16%	12%
The Carlyle Group LP	126	8	118		328	6	322		6.3%	1.8%		-62%	-63%
CoStar Group	56	4	52		35	13	22		7.1%	37.1%		60%	136%
FTI Consulting	54	15	39		22	8	14		27.8%	36.4%		145%	179%
Cogent Communications	10	3	7		8	4	4		30.0%	50.0%		25%	75%
Washington REIT	3	-	3		7	-	7		0.0%	0.0%		-57%	-57%
Total all Except Fannie Mae	1,121	204	917		1,174	203	971		18.2%	17.3%		-5%	-6%
Total all 8 DC Cos	6,513	1,335	5,178		5,330	1,586	3,744		20.5%	29.8%		22%	38%