| Dec 06, 2016 |
|
$ 2,800,000,000 |
| Oct 31, 2016 |
|
$ 632,000,000 |
| Oct 07, 2015 |
|
$ 675,000,000 |
| Sep 09, 2015 |
|
Undisclosed amount |
| Feb 05, 2015 |
|
Undisclosed amount |
| Feb 05, 2015 |
|
Undisclosed amount |
| Jan 23, 2015 |
|
Undisclosed amount |
| Aug 26, 2014 |
|
Undisclosed amount |
| Aug 26, 2014 |
|
Undisclosed amount |
| Apr 17, 2013 |
|
$ 1,000,000,000 |
| Aug 22, 2012 |
|
$ 1,415,000 |
| May 10, 2011 |
|
Undisclosed amount |
| Feb 01, 2010 |
|
Undisclosed amount |
| Nov 09, 2009 |
|
Undisclosed amount |
| Sep 04, 2008 |
|
Undisclosed amount |
| Jul 17, 2008 |
|
Undisclosed amount |
| Feb 20, 2008 |
|
Undisclosed amount |
| May 31, 2006 |
|
Undisclosed amount |
| Feb 28, 2005 |
|
Undisclosed amount |
| Oct 08, 2004 |
|
Undisclosed amount |
| Sep 04, 2001 |
|
$ 139,000,000 |
| Jul 03, 2001 |
|
$ 17,000,000 |
| Sep 06, 2000 |
|
Undisclosed amount |
| Dec 01, 1997 |
|
Undisclosed amount |
| Jan 01, 1997 |
|
Undisclosed amount |
| Jan 01, 1995 |
|
Undisclosed amount |
| Jan 01, 1990 |
|
Undisclosed amount |