The following tables provide components of segment profit for each segment for the three and six months ended June 30, 2016 and 2015 (amounts in thousands):



	Three Months Ended June 30, 2016
	Real Estate			Observatory			Intersegment Elimination			Total
Revenues:
Rental revenue	$	112,613		$	—		$	—		$	112,613
Intercompany rental revenue	18,488			—			(18,488		)	—
Tenant expense reimbursement	19,054			—			—			19,054
Observatory revenue	—			31,838			—			31,838
Third-party management and other fees	423			—			—			423
Other revenue and fees	1,882			5			—			1,887
Total revenues	152,460			31,843			(18,488		)	165,815
Operating expenses:
Property operating expenses	37,386			—			—			37,386
Intercompany rent expense	—			18,488			(18,488		)	—
Ground rent expense	2,330			—			—			2,330
General and administrative expenses	12,907			—			—			12,907
Observatory expenses	—			6,895			—			6,895
Real estate taxes	23,557			—			—			23,557
Acquisition expenses	—			—			—			—
Depreciation and amortization	38,451			97			—			38,548
Total operating expenses	114,631			25,480			(18,488		)	121,623
Total operating income	37,829			6,363			—			44,192
Interest expense	(17,420		)	—			—			(17,420		)
Income before income taxes	20,409			6,363			—			26,772
Income tax expense	(281		)	(1,851		)	—			(2,132		)
Net income	$	20,128		$	4,512		$	—		$	24,640
Segment assets	$	3,056,928		$	244,726		$	—		$	3,301,654
Expenditures for segment assets	$	63,766		$	47		$	—		$	63,813



	Three Months Ended June 30, 2015
	Real Estate			Observatory			Other		Intersegment Elimination			Total
Revenues:
Rental revenue	$	112,866		$	—		$	—	$	—		$	112,866
Intercompany rental revenue	18,910			—			—		(18,910		)	—
Tenant expense reimbursement	18,582			—			—		—			18,582
Observatory revenue	—			30,600			—		—			30,600
Construction revenue	—			—			1,774		(1,400		)	374
Third-party management and other fees	594			—			—		—			594
Other revenue and fees	1,757			—			—		—			1,757
Total revenues	152,709			30,600			1,774		(20,310		)	164,773
Operating expenses:
Property operating expenses	37,262			—			—		—			37,262
Intercompany rent expense	—			18,910			—		(18,910		)	—
Ground rent expense	2,332			—			—		—			2,332
General and administrative expenses	9,113			—			—		—			9,113
Observatory expenses	—			8,093			—		—			8,093
Construction expenses	—			—			1,566		(1,213		)	353
Real estate taxes	22,952			—			—		—			22,952
Depreciation and amortization	39,542			87			—		—			39,629
Total operating expenses	111,201			27,090			1,566		(20,123		)	119,734
Total operating income (loss)	41,508			3,510			208		(187		)	45,039
Interest expense	(17,571		)	—			—		—			(17,571		)
Income (loss) before income taxes	23,937			3,510			208		(187		)	27,468
Income tax benefit (expense)	(422		)	(528		)	67		—			(883		)
Net income (loss)	$	23,515		$	2,982		$	275	$	(187	)	$	26,585
Segment assets	$	3,051,768		$	240,374		$	1,822	$	—		$	3,293,964
Expenditures for segment assets	$	31,796		$	24		$	—	$	—		$	31,820



	Six Months Ended June 30, 2016
	Real Estate			Observatory			Intersegment Elimination			Total
Revenues:
Rental revenue	$	227,521		$	—		$	—		$	227,521
Intercompany rental revenue	32,206			—			(32,206		)	—
Tenant expense reimbursement	37,174			—			—			37,174
Observatory revenue	—			53,019			—			53,019
Third-party management and other fees	968			—			—			968
Other revenue and fees	4,202			5			—			4,207
Total revenues	302,071			53,024			(32,206		)	322,889
Operating expenses:
Property operating expenses	76,490			—			—			76,490
Intercompany rent expense	—			32,206			(32,206		)	—
Ground rent expense	4,663			—			—			4,663
General and administrative expenses	23,825			—			—			23,825
Observatory expenses	—			14,650			—			14,650
Real estate taxes	47,082			—			—			47,082
Acquisition expenses	98			—			—			98
Depreciation and amortization	77,581			194			—			77,775
Total operating expenses	229,739			47,050			(32,206		)	244,583
Total operating income	72,332			5,974			—			78,306
Interest expense	(35,371		)	—			—			(35,371		)
Income before income taxes	36,961			5,974			—			42,935
Income expense	(686		)	(904		)	—			(1,590		)
Net income	$	36,275		$	5,070		$	—		$	41,345
Expenditures for segment assets	$	87,224		$	47		$	—		$	87,271



	Six Months Ended June 30, 2015
	Real Estate			Observatory			Other			Intersegment Elimination			Total
Revenues:
Rental revenue	$	222,924		$	—		$	—		$	—		$	222,924
Intercompany rental revenue	30,574			—			—			(30,574		)	—
Tenant expense reimbursement	36,782			—			—			—			36,782
Observatory revenue	—			48,823			—			—			48,823
Construction revenue	—			—			5,696			(3,715		)	1,981
Third-party management and other fees	1,040			—			—			—			1,040
Other revenue and fees	5,105			—			—			—			5,105
Total revenues	296,425			48,823			5,696			(34,289		)	316,655
Operating expenses:
Property operating expenses	79,289			—			—			—			79,289
Intercompany rent expense	—			30,574			—			(30,574		)	—
Ground rent expense	4,663			—			—			—			4,663
General and administrative expenses	18,213			—			—			—			18,213
Observatory expenses	—			15,495			—			—			15,495
Construction expenses	—			—			6,539			(3,317		)	3,222
Real estate taxes	45,930			—			—			—			45,930
Depreciation and amortization	80,775			171			101			—			81,047
Total operating expenses	228,870			46,240			6,640			(33,891		)	247,859
Total operating income (loss)	67,555			2,583			(944		)	(398		)	68,796
Interest expense	(33,618		)	—			—			—			(33,618		)
Income (loss) before income taxes	33,937			2,583			(944		)	(398		)	35,178
Income tax benefit (expense)	(773		)	(272		)	340			—			(705		)
Net income (loss)	$	33,164		$	2,311		$	(604	)	$	(398	)	$	34,473
Expenditures for segment assets	$	69,189		$	24		$	—		$	—		$	69,213