$185
June 2001
$300
Aug 2001
$230
Feb 2002
$450
Oct 2002
$325
Mar 2004
$300
Nov 2005
$325
Mar 2006
$300
Sept 2008
$185 |
$300 |
$230 |
$450 |
$325 |
$300 |
$325 |
$300 |