EXHIBIT 1

TRANSACTIONS SINCE THE DATE OF THE MOST RECENT FILING ON SCHEDULE 13D

The Reporting Persons engaged in the following transactions in shares of Common Stock of the Company since the date of the most recent filing on Schedule 13D.  Such transactions involved the purchase of shares on the Nasdaq National Market System.

Date	Type	Price		Shares
03/14/2008	Purchase	$	14.13	100
03/14/2008	Purchase	14.14		100
03/14/2008	Purchase	14.15		100
03/14/2008	Purchase	14.16		300
03/14/2008	Purchase	14.17		200
03/14/2008	Purchase	14.20		100
03/14/2008	Purchase	14.21		100
03/14/2008	Purchase	14.22		100
03/14/2008	Purchase	14.23		100
03/14/2008	Purchase	14.24		100
03/14/2008	Purchase	14.27		100
03/14/2008	Purchase	14.29		100
03/14/2008	Purchase	14.30		1500
03/14/2008	Purchase	14.31		1200
03/14/2008	Purchase	14.33		100
03/14/2008	Purchase	14.34		200
03/14/2008	Purchase	14.38		600
04/01/2008	Purchase	14.96		1000
04/01/2008	Purchase	15.05		2304
04/02/2008	Purchase	15.14		133
04/02/2008	Purchase	15.195		100
04/02/2008	Purchase	15.20		1000
04/02/2008	Purchase	15.23		2000
04/02/2008	Purchase	15.235		197
04/02/2008	Purchase	15.24		1722
04/02/2008	Purchase	15.245		100
04/02/2008	Purchase	15.28		848
04/02/2008	Purchase	15.29		1000
04/02/2008	Purchase	15.31		1000
04/02/2008	Purchase	15.46		100
04/02/2008	Purchase	15.49		900
04/02/2008	Purchase	15.50		900
04/03/2008	Purchase	14.63		86
04/03/2008	Purchase	14.75		100
04/03/2008	Purchase	14.78		200
04/03/2008	Purchase	14.80		100
04/03/2008	Purchase	14.81		200
04/03/2008	Purchase	14.82		100
04/03/2008	Purchase	14.828		100

Date	Type	Price		Shares
04/03/2008	Purchase	$	14.85	200
04/03/2008	Purchase	14.855		100
04/03/2008	Purchase	14.857		100
04/03/2008	Purchase	14.86		100
04/03/2008	Purchase	14.87		100
04/03/2008	Purchase	14.89		300
04/03/2008	Purchase	14.90		3800
04/03/2008	Purchase	14.93		100
04/03/2008	Purchase	14.935		100
04/03/2008	Purchase	14.95		4114
04/03/2008	Purchase	14.955		100
04/03/2008	Purchase	14.96		900
04/04/2008	Purchase	14.65		100
04/04/2008	Purchase	14.90		9900
04/04/2008	Purchase	14.925		5000
04/07/2008	Purchase	14.90		5500
04/07/2008	Purchase	14.95		2500
04/07/2008	Purchase	15.00		1000
04/08/2008	Purchase	14.60		1000
04/08/2008	Purchase	14.65		1000
04/08/2008	Purchase	14.70		1694
04/08/2008	Purchase	14.75		3000
04/09/2008	Purchase	14.20		500
04/09/2008	Purchase	14.30		500
04/09/2008	Purchase	14.40		2500
04/09/2008	Purchase	14.50		500
04/09/2008	Purchase	14.60		2500
04/10/2008	Purchase	14.25		100
04/10/2008	Purchase	14.30		1000
04/10/2008	Purchase	14.35		200
04/10/2008	Purchase	14.40		300
04/10/2008	Purchase	14.50		500