The following is a summary of properties owned by the Operating Partnership as of September 30, 2013 and December 31, 2012 (in thousands):

As of September 30, 2013 (unaudited):


Property Location	Land		Buildings and Improvements		Construction in Progress		Total Cost
Owned Properties
Suwanee, Georgia (Atlanta-Suwanee)	$	3,521	$	118,473	$	6,031	$	128,025
Atlanta, Georgia (Atlanta-Metro)		15,314		294,124		9,076		318,514
Santa Clara, California*		—		85,832		822		86,654
Richmond, Virginia		2,180		107,548		64,343		174,071
Sacramento, California		1,481		52,725		2,796		57,002
Dallas, Texas		5,808		—		20,733		26,541
Miami, Florida		1,777		27,499		—		29,276
Lenexa, Kansas		437		3,317		—		3,754
Wichita, Kansas		—		1,407		—		1,407

		30,518		690,925		103,801		825,244

Leased Properties
Jersey City, New Jersey		—		19,574		2,829		22,403
Overland Park, Kansas		—		739		—		739

		—		20,313		2,829		23,142

	$	30,518	$	711,238	$	106,630	$	848,386

*	Owned facility subject to long-term ground sublease.

As of December 31, 2012:


Property Location	Land		Buildings and Improvements		Construction in Progress		Total Cost
Owned Properties
Suwanee, Georgia (Atlanta-Suwanee)	$	3,521	$	103,438	$	3,572	$	110,531
Atlanta, Georgia (Atlanta-Metro)		15,314		263,192		6,658		285,164
Santa Clara, California*		—		83,536		245		83,781
Richmond, Virginia		2,179		71,629		71,986		145,794
Sacramento, California		1,485		52,753		—		54,238
Miami, Florida		1,777		27,111		—		28,888
Lenexa, Kansas		437		54		3,260		3,751
Wichita, Kansas		—		1,408		—		1,408

		24,713		603,121		85,721		713,555

Leased Properties
Jersey City, New Jersey		—		18,666		1,888		20,554
Overland Park, Kansas		—		719		—		719

		—		19,385		1,888		21,273

	$	24,713	$	622,506	$	87,609	$	734,828

*	Owned facility subject to long-term ground sublease.