| Jan 25, 2016 |
|
$ 450,000,000 |
| Jul 03, 2013 |
|
Undisclosed amount |
| Jul 25, 2011 |
|
Undisclosed amount |
| Sep 05, 2010 |
|
Undisclosed amount |
| Nov 04, 2009 |
|
Undisclosed amount |
| Sep 26, 2008 |
|
Undisclosed amount |
| Sep 16, 2008 |
|
Undisclosed amount |
| Mar 28, 2008 |
|
Undisclosed amount |
| Jan 07, 2008 |
|
Undisclosed amount |
| May 24, 2007 |
|
Undisclosed amount |
| Dec 05, 2006 |
|
Undisclosed amount |
| Nov 08, 2006 |
|
Undisclosed amount |
| Jul 18, 2006 |
|
Undisclosed amount |
| Feb 09, 2006 |
|
Undisclosed amount |
| Nov 01, 2005 |
|
Undisclosed amount |
| Sep 10, 1999 |
|
$ 3,400,000,000 |
| May 20, 1995 |
|
Undisclosed amount |
| Feb 22, 1993 |
|
Undisclosed amount |