EXHIBIT F

Date+	Price per Share++		No. of Shares
9/15/2008	$	22.65		500	*
9/15/2008	$	22.70		500	*
9/15/2008	$	22.75		500	*
9/15/2008	$	22.80		500	*
9/15/2008	$	22.95		500	*
9/15/2008	$	23.20		500
9/15/2008	$	23.25		1,000	*
9/15/2008	$	23.35		600	*
9/15/2008	$	23.40		1,000	*
9/15/2008	$	23.45		400
9/15/2008	$	23.50		1,000	*
9/15/2008	$	23.55		1,000	*
9/15/2008	$	23.60		1,000	*
9/15/2008	$	23.70		2,000	*
9/16/2008	$	21.25		100
9/16/2008	$	21.30		500	*
9/16/2008	$	21.35		500	*
9/16/2008	$	21.40		500
9/16/2008	$	21.50		500	*
9/16/2008	$	21.71		500
9/16/2008	$	21.90		100
9/16/2008	$	22.25		200	*
9/16/2008	$	22.42		100
9/16/2008	$	22.50		300	*
9/16/2008	$	22.55		300	*
9/16/2008	$	22.64		100
9/16/2008	$	22.65		200	*
9/17/2008	$	21.25		500	*
9/17/2008	$	21.27		100
9/17/2008	$	21.29		200
9/17/2008	$	21.30		1,800	*
9/17/2008	$	21.33		1,600	*
9/17/2008	$	21.34		300	*
9/17/2008	$	21.35		2,000	*
9/17/2008	$	21.36		300	*
9/17/2008	$	21.37		100
9/17/2008	$	21.40		1,800	*
9/17/2008	$	21.45		500	*
9/17/2008	$	21.50		500	*
9/17/2008	$	21.85		500	*
9/17/2008	$	22.20		300	*
9/17/2008	$	22.25		200	*
9/17/2008	$	22.32		500	*
9/17/2008	$	22.40		500
9/18/2008	$	21.20		300	*
9/18/2008	$	21.25		500	*
9/18/2008	$	21.30		500	*

Date+	Price per Share++		No. of Shares
9/18/2008	$	21.32		1,000	*
9/18/2008	$	21.35		500
9/18/2008	$	21.40		1,200	*
9/18/2008	$	21.44		500	*
9/18/2008	$	21.45		1,600	*
9/18/2008	$	21.50		400	*
9/18/2008	$	21.52		300	*
9/18/2008	$	21.55		500	*
9/18/2008	$	21.59		100
9/18/2008	$	21.63		100
9/23/2008	$	23.40		400
9/23/2008	$	23.45		500	*
9/23/2008	$	23.48		870	*
9/23/2008	$	23.50		1,100	*
9/23/2008	$	23.55		200	*
9/23/2008	$	23.56		500	*
9/23/2008	$	23.57		1,200	*
9/23/2008	$	23.60		500	*
9/23/2008	$	23.65		500	*
9/23/2008	$	23.70		1,000	*
9/23/2008	$	23.75		1,500	*
9/24/2008	$	22.90		400	*
9/24/2008	$	23.00		100
9/24/2008	$	23.05		100
9/24/2008	$	23.10		500
9/24/2008	$	23.13		400	*
9/24/2008	$	23.20		1,100	*
9/24/2008	$	23.25		200	*
9/24/2008	$	23.28		100	*
9/24/2008	$	23.35		100
9/25/2008	$	22.40		400	*
9/25/2008	$	22.51		100
9/25/2008	$	22.60		400
9/25/2008	$	23.23		200	*
9/25/2008	$	23.25		300	*
9/25/2008	$	23.45		500
9/25/2008	$	23.60		500	*
9/25/2008	$	23.70		600	*
9/26/2008	$	21.60		100
9/26/2008	$	21.64		200
9/26/2008	$	21.65		400
9/26/2008	$	21.69		300	*
9/26/2008	$	21.75		700	*
9/26/2008	$	21.84		100
9/26/2008	$	21.85		100
9/26/2008	$	21.86		300
9/26/2008	$	21.90		400	*
9/26/2008	$	21.95		500	*
9/26/2008	$	21.99		200	*
9/26/2008	$	22.00		200	*
9/26/2008	$	22.10		300	*

Date+	Price per Share++		No. of Shares
9/26/2008	$	22.15		100
9/29/2008	$	19.75		200	*
9/29/2008	$	19.78		300	*
9/29/2008	$	19.85		100
9/29/2008	$	19.89		100
9/29/2008	$	19.90		1,000	*
9/29/2008	$	19.92		100
9/29/2008	$	19.95		500	*
9/29/2008	$	19.97		100
9/29/2008	$	20.04		100
9/29/2008	$	20.10		500	*
9/29/2008	$	20.15		600	*
9/29/2008	$	20.17		300	*
9/29/2008	$	20.20		100
9/29/2008	$	20.21		400
9/29/2008	$	20.35		100
9/29/2008	$	20.50		1,000	*
9/29/2008	$	20.65		500	*
9/29/2008	$	20.66		100
9/29/2008	$	20.70		1,200	*
9/29/2008	$	20.74		200	*
9/29/2008	$	20.76		100
9/29/2008	$	20.77		200	*
9/29/2008	$	20.79		100
9/29/2008	$	20.90		500	*
9/29/2008	$	20.95		1,000	*
9/29/2008	$	21.04		300	*
9/29/2008	$	21.13		100
9/29/2008	$	21.48		200
9/29/2008	$	21.55		200	*
9/29/2008	$	21.70		500	*
9/29/2008	$	21.80		600	*
9/29/2008	$	21.85		500	*
9/29/2008	$	21.86		100
9/30/2008	$	19.74		100
9/30/2008	$	19.75		100
9/30/2008	$	19.84		300	*
9/30/2008	$	19.89		200	*
9/30/2008	$	19.91		100
9/30/2008	$	19.94		100
9/30/2008	$	20.57		200	*
9/30/2008	$	20.58		200	*
9/30/2008	$	20.61		100
9/30/2008	$	20.95		100
9/30/2008	$	20.98		100
9/30/2008	$	20.99		300	*
9/30/2008	$	21.02		100
9/30/2008	$	21.03		100
9/30/2008	$	21.04		100
9/30/2008	$	21.05		300	*
9/30/2008	$	21.44		600	*

Date+	Price per Share++		No. of Shares
9/30/2008	$	21.53		400	*
9/30/2008	$	21.57		100
9/30/2008	$	21.58		100
9/30/2008	$	21.63		1,100	*
9/30/2008	$	21.68		100
9/30/2008	$	21.75		2,100	*
9/30/2008	$	21.78		100
9/30/2008	$	21.80		200	*
9/30/2008	$	21.86		100
9/30/2008	$	21.87		300
9/30/2008	$	21.95		500	*
10/1/2008	$	21.03		100
10/1/2008	$	21.04		100
10/1/2008	$	21.10		100
10/1/2008	$	21.17		200
10/1/2008	$	21.18		200	*
10/1/2008	$	21.20		800	*
10/1/2008	$	21.23		200
10/1/2008	$	21.26		600	*
10/1/2008	$	21.30		300	*
10/1/2008	$	21.33		400	*
10/1/2008	$	21.35		100
10/1/2008	$	21.41		100
10/1/2008	$	21.42		200
10/1/2008	$	21.43		100
10/1/2008	$	21.44		300	*
10/1/2008	$	21.45		900	*
10/1/2008	$	21.46		100
10/1/2008	$	21.48		400	*
10/1/2008	$	21.51		100
10/1/2008	$	21.53		200	*
10/1/2008	$	21.55		100
10/1/2008	$	21.58		100	*
10/1/2008	$	21.60		579	*
10/1/2008	$	21.61		300	*
10/1/2008	$	21.63		200	*
10/1/2008	$	21.66		200	*
10/1/2008	$	21.70		1,000	*
10/1/2008	$	21.72		200	*
10/1/2008	$	21.74		100
10/1/2008	$	21.76		100
10/1/2008	$	21.77		7
10/1/2008	$	21.78		300	*
10/1/2008	$	21.79		100
10/1/2008	$	21.81		100
10/1/2008	$	21.82		200
10/1/2008	$	21.84		200	*
10/1/2008	$	21.85		500	*
10/1/2008	$	21.90		100
10/1/2008	$	21.93		793
10/1/2008	$	21.95		521	*
10/1/2008	$	22.00		700	*
10/1/2008	$	22.05		500	*
10/1/2008	$	22.07		200	*
10/1/2008	$	22.08		400	*
10/1/2008	$	22.13		100
10/1/2008	$	22.15		700	*
10/1/2008	$	22.20		400	*
10/1/2008	$	22.22		118	*
10/1/2008	$	22.23		282	*
10/1/2008	$	22.25		300	*
10/1/2008	$	22.48		200
10/1/2008	$	22.50		300	*
10/1/2008	$	22.51		100
10/1/2008	$	22.52		100
10/1/2008	$	22.53		100
10/1/2008	$	22.56		100
10/1/2008	$	22.59		100

*	Amount represents aggregate of multiple purchase transactions effected on the same day at the same purchase price per share.
+	All transactions were effected in open market transactions and relate to purchases of Common Stock by Projection.
++	Price per share does not include brokerage fees and other commissions paid in connection with trade.