| Jul 06, 2017 |
|
$ 175,000,000 |
| Aug 13, 2014 |
|
Undisclosed amount |
| Jul 29, 2014 |
|
Undisclosed amount |
| Jul 13, 2014 |
|
$ 4,000,000,000 |
| Jan 06, 2012 |
|
Undisclosed amount |
| Jun 15, 2011 |
|
Undisclosed amount |
| Sep 24, 2010 |
|
Undisclosed amount |
| Aug 05, 2010 |
|
$ 324,000,000 |
| Aug 04, 2010 |
|
$ 355,000,000 |
| Jul 15, 2010 |
|
$ 245,000,000 |
| Jun 15, 2010 |
|
Undisclosed amount |
| Nov 01, 2009 |
|
Undisclosed amount |
| Oct 26, 2009 |
|
Undisclosed amount |
| May 01, 2009 |
|
Undisclosed amount |
| Jul 28, 2008 |
|
Undisclosed amount |
| Mar 03, 2008 |
|
Undisclosed amount |
| Dec 04, 2007 |
|
Undisclosed amount |
| Nov 21, 2007 |
|
Undisclosed amount |
| Aug 23, 2007 |
|
Undisclosed amount |
| Jun 11, 2007 |
|
Undisclosed amount |
| Jun 04, 2007 |
|
Undisclosed amount |
| Sep 06, 2005 |
|
Undisclosed amount |