| Apr 04, 2011 |
|
Undisclosed amount |
| May 14, 2009 |
|
Undisclosed amount |
| Feb 11, 2009 |
|
Undisclosed amount |
| Jun 11, 2008 |
|
Undisclosed amount |
| May 13, 2008 |
|
Undisclosed amount |
| Oct 10, 2007 |
|
Undisclosed amount |
| Aug 15, 2007 |
|
Undisclosed amount |
| Jan 24, 2006 |
|
Undisclosed amount |
| Jul 30, 2003 |
|
Undisclosed amount |
| Mar 04, 2002 |
|
Undisclosed amount |
| Mar 01, 2002 |
|
Undisclosed amount |
| Sep 04, 2001 |
|
Undisclosed amount |
| Jun 29, 2000 |
|
Undisclosed amount |
| Jun 23, 2000 |
|
Undisclosed amount |
| Jun 21, 2000 |
|
Undisclosed amount |
| Mar 16, 2000 |
|
Undisclosed amount |
| Oct 15, 1999 |
|
Undisclosed amount |
| Oct 04, 1999 |
|
Undisclosed amount |
| Jun 21, 1999 |
|
Undisclosed amount |
| Jun 15, 1999 |
|
Undisclosed amount |
| Jun 07, 1999 |
|
Undisclosed amount |
| May 03, 1999 |
|
Undisclosed amount |
| Jan 20, 1999 |
|
Undisclosed amount |
| Jan 22, 1998 |
|
Undisclosed amount |
| Dec 18, 1997 |
|
Undisclosed amount |
| Nov 19, 1997 |
|
$ 395,000,000 |
| Mar 03, 1997 |
|
Undisclosed amount |
| Jun 05, 1996 |
|
Undisclosed amount |
| May 07, 1996 |
|
Undisclosed amount |
| Feb 27, 1996 |
|
Undisclosed amount |