EXHIBIT 1

	Number of Shares
Date	Purchased/(Sold)		Price per Share
10/25/2007		8,300	$	33.7656
10/26/2007		10,000	$	33.9319
10/29/2007		8,200	$	33.9771
10/31/2007		13,500	$	33.9248
11/1/2007		80,000	$	33.288
11/2/2007		80,000	$	29.3596
11/5/2007		10,000	$	29.762
11/7/2007		40,000	$	27.8597
12/12/2007		30,000	$	27.1801
12/13/2007		14,000	$	27.2333
12/14/2007		19,000	$	27.3571