$1365
June 2001
$1500
Aug 2001
$2000
May 2002
$1350
Sept 2002
$1000
March 2003
$1325
April 2003
$1400
Nov 2003
$1200
Mar 2004
$1600
Sept 2004
$1500
Nov 2005
$2000
Feb 2007
$2100
Mar 2008
$3000
Oct 2008