Lease History for Park 277 Buildings 1-2 & 4-10

Lease Date	Available SF	Floor / Suite	Asking Rate
December 16, 2010	79,296	Bldg E / 4402	*
March 14, 2007	109,965	Bldg A / 5001	*
February 05, 2007	105,410	Bldg A / 5002	*
November 15, 2005	62,808	Bldg C / 4601	*
November 15, 2005	65,744	5103 / 5103	*
November 15, 2005	54,808	Bldg D / 4401	*
November 15, 2005	25,000	Bldg C / 4601	*
October 14, 2005	29,534	Bldg 9-10 / 4402	*
September 12, 2005	62,208	Bldg 8 / 4401	*
October 20, 2004	35,394	Bldg 9-10 / 4402	*
July 12, 2004	67,712	Bldg 6-7 / 4601	*
November 21, 2001	144,224	Bldg 9/10	*
July 13, 2001	144,000	9/10	*
October 03, 2000	97,812	Bldg 8	*