Relationships	Role	Relationship Start	Relationship End
Db Like-Kind Exchange Services Corp.	Parent	2/27/2013	8/27/2013
Archstone Arlington Courthouse Plaza Llc	Subsidary	2/27/2013	8/26/2013
Archstone Crystal Place Llc	Subsidary	2/27/2013	8/26/2013
Archstone Glendale Llc	Subsidary	2/27/2013	8/26/2013
Archstone Oakwood Boston Llc	Subsidary	2/27/2013	8/26/2013
Archstone Playa Del Rey Llc	Subsidary	2/27/2013	8/26/2013
Asn Bellevue Llc	Subsidary	2/27/2013	8/26/2013
Asn Kendall Square Llc	Subsidary	2/27/2013	8/26/2013
Asn Watertown Llc	Subsidary	2/27/2013	8/26/2013
Smith Property Holdings Wilson L.L.C.	Subsidary	2/27/2013	8/26/2013
Archstone Concourse Llc	Subsidary	2/27/2013	8/26/2013
Archstone Hoboken Holdings Llc	Subsidary	2/27/2013	8/26/2013
Asn Encinitas Llc	Subsidary	2/27/2013	8/26/2013
Archstone Gallery At Virgina Square I Llc	Subsidary	2/27/2013	8/14/2013
Archstone Gallery At Virginia Square Ii Llc	Subsidary	2/27/2013	8/14/2013
Archstone Gallery At Virgina Square Iii Llc	Subsidary	2/27/2013	8/14/2013
Archstone Showplace Squre Llc	Subsidary	2/27/2013	8/14/2013
Archstone Rincon Hill Lp	Subsidary	2/27/2013	8/14/2013
Asn Ventura Llc	Subsidary	2/27/2013	8/14/2013
Archstone Rincon Hill Gp Llc	Subsidary	2/27/2013	8/14/2013
Archstone Cronin's Landing Llc	Subsidary	2/27/2013	8/7/2013
Archstone Redmond Court Llc	Subsidary	2/27/2013	8/7/2013
Archstone Delray Beach Lp	Subsidary	2/27/2013	8/7/2013
Archstone Delray Beach Gp Llc	Subsidary	2/27/2013	8/7/2013
Archstone Gateway Place Llc	Subsidary	2/27/2013	8/7/2013
Asn Seattle Llc	Subsidary	2/27/2013	6/10/2013
Archstone Desert Harbor Llc	Subsidary	2/27/2013	5/29/2013
Archstone South San Francisco Llc	Subsidary	2/27/2013	5/16/2013
Asn Ventura Four Llc	Subsidary	2/27/2013	5/15/2013
Archstone Agoura Hills Lp	Subsidary	2/27/2013	5/8/2013
Archstone Agoura Hills Gp Llc	Subsidary	2/27/2013	5/8/2013
Asn Emeryville Llc	Subsidary	2/27/2013	5/7/2013
Asn Westmont Llc	Subsidary	2/27/2013	4/18/2013