| Jun 23, 2017 |
|
Undisclosed amount |
| Nov 25, 2015 |
|
$ 2,500,000,000 |
| Mar 18, 2015 |
|
$ 389,000,000 |
| Sep 10, 2014 |
|
Undisclosed amount |
| Jul 23, 2014 |
|
Undisclosed amount |
| Oct 21, 2013 |
|
Undisclosed amount |
| Jan 19, 2012 |
|
Undisclosed amount |
| Sep 22, 2011 |
|
Undisclosed amount |
| Jul 25, 2011 |
|
Undisclosed amount |
| Jul 06, 2011 |
|
Undisclosed amount |
| May 31, 2011 |
|
Undisclosed amount |
| Oct 04, 2010 |
|
Undisclosed amount |
| Sep 15, 2010 |
|
Undisclosed amount |
| Sep 14, 2010 |
|
Undisclosed amount |
| May 03, 2010 |
|
Undisclosed amount |
| Jun 08, 2009 |
|
Undisclosed amount |
| Apr 30, 2009 |
|
$ 28,000,000 |
| Oct 16, 2008 |
|
Undisclosed amount |
| Jul 15, 2008 |
|
Undisclosed amount |
| Jan 08, 2008 |
|
Undisclosed amount |
| Nov 28, 2007 |
|
$ 7,800,000 |
| Oct 01, 2006 |
|
$ 245,000,000 |
| Nov 03, 2005 |
|
Undisclosed amount |
| Aug 01, 2001 |
|
Undisclosed amount |
| Aug 01, 2001 |
|
Undisclosed amount |
| Feb 12, 1999 |
|
$ 24,000,000 |
| Jan 21, 1998 |
|
Undisclosed amount |
| Sep 12, 1997 |
|
Undisclosed amount |