| Nov 06, 2017 |
|
Undisclosed amount |
| Oct 25, 2017 |
|
Undisclosed amount |
| Jul 11, 2017 |
|
Undisclosed amount |
| Jul 06, 2017 |
|
Undisclosed amount |
| Jun 08, 2017 |
|
Undisclosed amount |
| Nov 20, 2016 |
|
$ 2,300,000,000 |
| Jun 13, 2016 |
|
$ 4,650,000,000 |
| Aug 20, 2015 |
|
Undisclosed amount |
| May 28, 2014 |
|
Undisclosed amount |
| Jul 18, 2013 |
|
$ 25,000,000 |
| Mar 20, 2012 |
|
Undisclosed amount |
| Mar 02, 2012 |
|
Undisclosed amount |
| Jan 16, 2012 |
|
$ 115,000,000 |
| May 19, 2011 |
|
$ 390,000,000 |
| May 19, 2010 |
|
Undisclosed amount |
| Apr 29, 2010 |
|
$ 70,000,000 |
| Apr 29, 2010 |
|
$ 300,000,000 |
| Jan 12, 2010 |
|
Undisclosed amount |
| Oct 31, 2009 |
|
Undisclosed amount |
| Apr 20, 2009 |
|
Undisclosed amount |
| Oct 09, 2008 |
|
$ 695,000,000 |
| Aug 18, 2008 |
|
Undisclosed amount |
| Aug 05, 2008 |
|
Undisclosed amount |
| Jun 01, 2008 |
|
$ 123,000,000 |
| Apr 09, 2008 |
|
$ 53,000,000 |
| Jan 11, 2008 |
|
Undisclosed amount |
| Nov 05, 2007 |
|
$ 350,000,000 |
| Feb 23, 2007 |
|
Undisclosed amount |
| Jan 31, 2007 |
|
Undisclosed amount |
| Dec 07, 2006 |
|
$ 20,000,000 |
| Nov 06, 2006 |
|
Undisclosed amount |
| Feb 07, 2006 |
|
Undisclosed amount |
| Jan 03, 2006 |
|
Undisclosed amount |
| Oct 04, 2005 |
|
Undisclosed amount |
| Aug 16, 2005 |
|
Undisclosed amount |
| Dec 17, 2004 |
|
Undisclosed amount |
| Dec 07, 2004 |
|
Undisclosed amount |
| Sep 17, 2004 |
|
Undisclosed amount |
| Sep 16, 2004 |
|
Undisclosed amount |
| Jul 13, 2004 |
|
$ 28,000,000 |
| Oct 21, 2003 |
|
$ 26,000,000 |
| Sep 23, 2003 |
|
$ 150,000,000 |
| Jul 17, 2003 |
|
Undisclosed amount |
| Jul 22, 2002 |
|
Undisclosed amount |
| Jul 17, 2002 |
|
$ 135,000,000 |
| Jul 10, 2002 |
|
Undisclosed amount |
| Jul 02, 2002 |
|
Undisclosed amount |
| Jul 27, 2000 |
|
Undisclosed amount |
| Jul 22, 1999 |
|
Undisclosed amount |
| Oct 15, 1998 |
|
Undisclosed amount |
| Jul 07, 1995 |
|
Undisclosed amount |
| Jul 11, 1994 |
|
Undisclosed amount |
| Jun 01, 1994 |
|
Undisclosed amount |
| Apr 05, 1994 |
|
Undisclosed amount |
| Sep 20, 1993 |
|
Undisclosed amount |
| Jun 02, 1993 |
|
Undisclosed amount |
| Oct 09, 1992 |
|
Undisclosed amount |
| Jun 09, 1992 |
|
Undisclosed amount |
| Jun 09, 1992 |
|
Undisclosed amount |
| Aug 21, 1991 |
|
$ 21,800,000 |
| Jun 24, 1991 |
|
Undisclosed amount |
| May 15, 1990 |
|
$ 70,000,000 |
| Jul 08, 1987 |
|
Undisclosed amount |