Exhibit 99.1

Trading Data

Name	Trade Date	Buy/Sell	No. of Shares / Quantity		Unit Cost		Trade Amount		Security	Expiration Date
Pershing Square, L.P.	December 15, 2008	Buy		1,493,682	$	1.78		N/A	Cash-settled total return swap		January 31, 2011
Pershing Square, L.P.	December 15, 2008	Sell		974,035	$	1.78		N/A	Cash-settled total return swap		January 31, 2011
Pershing Square, L.P.	January 8, 2009	Buy		1,978,119	$	2.12		N/A	Cash-settled total return swap		January 14, 2011
Pershing Square, L.P.	January 8, 2009	Sell		1,785,447	$	2.12		N/A	Cash-settled total return swap		January 14, 2011
Pershing Square, L.P.	January 9, 2009	Buy		326,409	$	1.87	$	611,462	Common stock		N/A

Name	Trade Date	Buy/Sell	No. of Shares / Quantity		Unit Cost		Trade Amount		Security	Expiration Date
Pershing Square II, L.P.	December 15, 2008	Buy		6,318	$	1.78		N/A	Cash-settled total return swap	January 31, 2011
Pershing Square II, L.P.	January 6, 2009	Buy		31,963	$	1.54	$	49,153	Common stock	N/A
Pershing Square II, L.P.	January 7, 2009	Buy		6,507	$	1.78	$	11,553	Common stock	N/A
Pershing Square II, L.P.	January 8, 2009	Buy		21,881	$	2.12		N/A	Cash-settled total return swap	January 14, 2011
Pershing Square II, L.P.	January 9, 2009	Buy		5,034	$	1.87	$	9,430	Common stock	N/A

Name	Trade Date	Buy/Sell	No. of Shares / Quantity		Unit Cost		Trade Amount		Security	Expiration Date
Pershing Square International, Ltd. *	December 15,2008	Buy		974,035	$	1.78		N/A	Cash-settled total return swap	January 31, 2011
Pershing Square International, Ltd. *	January 6, 2009	Buy		1,198,037	$	1.54	$	1,842,341	Common stock	N/A
Pershing Square International, Ltd. *	January 7, 2009	Buy		493,493	$	1.78	$	876,147	Common stock	N/A
Pershing Square International, Ltd. *	January 8, 2009	Buy		1,785,447	$	2.12		N/A	Cash-settled total return swap	January 14, 2011
Pershing Square International, Ltd. *	January 9, 2009	Buy		759,061	$	1.87	$	1,421,949	Common stock	N/A

* Includes shares held by Pershing Square International, Ltd’s wholly owned subsidiary PSRH, Inc.