| Sep 12, 2016 |
|
$ 1,050,000,000 |
| Jul 04, 2016 |
|
Undisclosed amount |
| Mar 02, 2015 |
|
$ 3,000,000,000 |
| Feb 09, 2015 |
|
Undisclosed amount |
| Sep 12, 2014 |
|
Undisclosed amount |
| May 01, 2014 |
|
$ 25,000,000 |
| Dec 06, 2011 |
|
Undisclosed amount |
| Mar 22, 2011 |
|
Undisclosed amount |
| Sep 13, 2010 |
|
$ 1,500,000,000 |
| Sep 02, 2010 |
|
$ 2,350,000,000 |
| Aug 26, 2010 |
|
Undisclosed amount |
| Aug 17, 2010 |
|
Undisclosed amount |
| Jul 01, 2010 |
|
$ 1,200,000,000 |
| Jun 23, 2010 |
|
$ 30,000,000 |
| Nov 11, 2009 |
|
Undisclosed amount |
| Jul 17, 2009 |
|
Undisclosed amount |
| Jun 19, 2009 |
|
Undisclosed amount |
| Oct 01, 2008 |
|
$ 360,000,000 |
| Aug 11, 2008 |
|
Undisclosed amount |
| May 13, 2008 |
|
$ 13,900,000,000 |
| Mar 31, 2008 |
|
Undisclosed amount |
| Jan 22, 2008 |
|
Undisclosed amount |
| Dec 12, 2007 |
|
Undisclosed amount |
| Nov 12, 2007 |
|
Undisclosed amount |
| Nov 05, 2007 |
|
Undisclosed amount |
| Oct 22, 2007 |
|
Undisclosed amount |
| Oct 01, 2007 |
|
Undisclosed amount |
| Sep 13, 2007 |
|
Undisclosed amount |
| Jul 24, 2007 |
|
$ 1,600,000,000 |
| Jun 19, 2007 |
|
Undisclosed amount |
| Apr 24, 2007 |
|
Undisclosed amount |
| Mar 20, 2007 |
|
Undisclosed amount |
| Feb 26, 2007 |
|
Undisclosed amount |
| Feb 05, 2007 |
|
Undisclosed amount |
| Dec 20, 2006 |
|
Undisclosed amount |
| Dec 12, 2006 |
|
Undisclosed amount |
| Sep 28, 2006 |
|
Undisclosed amount |
| Jul 25, 2006 |
|
$ 4,500,000,000 |
| Jun 27, 2006 |
|
Undisclosed amount |
| Jun 06, 2006 |
|
Undisclosed amount |
| Feb 07, 2006 |
|
Undisclosed amount |
| Dec 13, 2005 |
|
Undisclosed amount |
| Nov 30, 2005 |
|
Undisclosed amount |
| Oct 03, 2005 |
|
Undisclosed amount |
| Sep 19, 2005 |
|
Undisclosed amount |
| Sep 19, 2005 |
|
Undisclosed amount |
| Sep 07, 2005 |
|
Undisclosed amount |
| Aug 12, 2005 |
|
Undisclosed amount |
| Aug 11, 2005 |
|
$ 230,000,000 |
| Apr 21, 2005 |
|
$ 300,000,000 |
| Aug 08, 2004 |
|
Undisclosed amount |
| May 13, 2004 |
|
Undisclosed amount |
| May 13, 2004 |
|
Undisclosed amount |
| Apr 02, 2004 |
|
Undisclosed amount |
| Mar 11, 2004 |
|
Undisclosed amount |
| Feb 23, 2004 |
|
Undisclosed amount |
| Feb 16, 2004 |
|
Undisclosed amount |
| Nov 11, 2003 |
|
Undisclosed amount |
| Sep 03, 2003 |
|
Undisclosed amount |
| Aug 13, 2003 |
|
Undisclosed amount |
| Jul 23, 2003 |
|
Undisclosed amount |
| Sep 24, 2001 |
|
Undisclosed amount |
| Sep 09, 2001 |
|
Undisclosed amount |
| Sep 06, 2001 |
|
Undisclosed amount |
| Sep 04, 2001 |
|
$ 25,000,000,000 |
| Aug 28, 2001 |
|
Undisclosed amount |
| Jan 18, 2001 |
|
Undisclosed amount |
| Sep 20, 1999 |
|
Undisclosed amount |
| Aug 04, 1999 |
|
Undisclosed amount |
| Jun 07, 1999 |
|
Undisclosed amount |
| May 15, 1999 |
|
Undisclosed amount |
| May 04, 1999 |
|
Undisclosed amount |
| Oct 30, 1998 |
|
Undisclosed amount |
| Oct 19, 1998 |
|
Undisclosed amount |
| Mar 27, 1998 |
|
Undisclosed amount |
| Nov 25, 1997 |
|
Undisclosed amount |
| Nov 11, 1997 |
|
Undisclosed amount |
| Jun 06, 1997 |
|
Undisclosed amount |
| Apr 23, 1997 |
|
$ 1,180,000,000 |
| Mar 10, 1997 |
|
Undisclosed amount |
| Aug 05, 1996 |
|
Undisclosed amount |
| Jun 20, 1996 |
|
Undisclosed amount |
| Dec 21, 1995 |
|
Undisclosed amount |
| Sep 21, 1995 |
|
Undisclosed amount |
| Oct 31, 1994 |
|
Undisclosed amount |
| Jun 08, 1994 |
|
Undisclosed amount |
| Sep 20, 1993 |
|
Undisclosed amount |
| Mar 22, 1993 |
|
Undisclosed amount |
| Oct 23, 1992 |
|
Undisclosed amount |
| Dec 31, 1991 |
|
Undisclosed amount |
| Aug 08, 1991 |
|
Undisclosed amount |
| Jan 28, 1991 |
|
Undisclosed amount |
| Jan 12, 1989 |
|
Undisclosed amount |
| Aug 01, 1965 |
|
Undisclosed amount |
| Jan 01, 1959 |
|
Undisclosed amount |
| Jan 01, 1958 |
|
Undisclosed amount |