The following tables summarize the rental and other revenues and net operating income, the primary industry property-level performance metric used by our chief operating decision maker, which is defined as rental and other revenues less rental property and other expenses, for each of our reportable segments:



	Year Ended December 31,
	2013		2012		2011
Rental and Other Revenues: (1)
Office:
Atlanta, GA	$	80,330	$	60,474	$	48,839
Greenville, SC	3,399		3,269		3,168
Kansas City, MO	16,303		14,995		13,789
Memphis, TN	38,369		36,812		36,787
Nashville, TN	62,054		56,512		53,621
Orlando, FL	21,798		9,052		8,099
Piedmont Triad, NC	26,047		19,489		18,456
Pittsburgh, PA	56,125		38,776		10,964
Raleigh, NC	85,417		81,581		78,606
Richmond, VA	47,576		47,284		47,505
Tampa, FL	68,519		66,287		65,070
Total Office Segment	505,937		434,531		384,904
Industrial:
Atlanta, GA	827		812		975
Piedmont Triad, NC	12,170		12,512		11,822
Total Industrial Segment	12,997		13,324		12,797
Retail:
Kansas City, MO	37,876		37,191		34,255
Total Retail Segment	37,876		37,191		34,255
Total Rental and Other Revenues	$	556,810	$	485,046	$	431,956


19.	Segment Information - Continued



	Year Ended December 31,
	2013			2012			2011
Net Operating Income: (1)
Office:
Atlanta, GA	$	49,650		$	38,186		$	30,513
Greenville, SC	1,893			1,701			1,693
Kansas City, MO	10,694			9,509			8,370
Memphis, TN	22,133			21,831			20,862
Nashville, TN	42,598			38,801			36,566
Orlando, FL	12,048			4,334			3,788
Piedmont Triad, NC	16,788			12,282			11,835
Pittsburgh, PA	31,134			19,530			5,452
Raleigh, NC	60,075			56,584			54,670
Richmond, VA	32,454			32,382			31,265
Tampa, FL	41,573			41,306			40,492
Total Office Segment	321,040			276,446			245,506
Industrial:
Atlanta, GA	492			468			620
Piedmont Triad, NC	8,937			9,142			8,648
Total Industrial Segment	9,429			9,610			9,268
Retail:
Kansas City, MO	23,074			22,510			20,147
Total Retail Segment	23,074			22,510			20,147
Residential:
Raleigh, NC	—			(178		)	(195		)
Total Residential Segment	—			(178		)	(195		)
Corporate and other	(77		)	(86		)	(76		)
Total Net Operating Income	353,466			308,302			274,650
Reconciliation to income from continuing operations before disposition of investment properties and activity in unconsolidated affiliates:
Depreciation and amortization	(176,957		)	(146,357		)	(127,499		)
General and administrative expenses	(37,193		)	(37,377		)	(35,727		)
Interest expense	(92,703		)	(96,114		)	(95,510		)
Other income	6,398			6,380			7,363
Income from continuing operations before disposition of investment properties and activity in unconsolidated affiliates	$	53,011		$	34,834		$	23,277

__________


(1)	Net of discontinued operations.


19.	Segment Information - Continued



	December 31,
	2013		2012
Total Assets:
Office:
Atlanta, GA	$	699,263	$	495,175
Greenville, SC	15,890		69,138
Kansas City, MO	83,124		84,538
Memphis, TN	249,479		225,541
Nashville, TN	490,887		314,705
Orlando, FL	226,314		51,373
Piedmont Triad, NC	164,885		144,404
Pittsburgh, PA	335,798		330,975
Raleigh, NC	494,208		479,995
Richmond, VA	241,739		246,276
Tampa, FL	424,287		386,676
Total Office Segment	3,425,874		2,828,796
Industrial:
Atlanta, GA	25,936		115,330
Piedmont Triad, NC	74,836		76,013
Total Industrial Segment	100,772		191,343
Retail:
Kansas City, MO	161,779		166,030
Total Retail Segment	161,779		166,030
Residential:
Raleigh, NC	—		8
Total Residential Segment	—		8
Corporate and other	118,676		164,251
Total Assets	$	3,807,101	$	3,350,428