| Name | Ex-Dividend Date | Dividend | Payment Date | Record Date | Declaration Date | Frequency |
|---|---|---|---|---|---|---|
| 27 Aug 2012 | $0.26 | 18 Sep 2012 | 29 Aug 2012 | - | Quarterly |
| 5 Dec 2011 | $0.24 | 28 Dec 2011 | 7 Dec 2011 | - | Quarterly |
| 27 Jun 2011 | $0.39 | 21 Jul 2011 | 29 Jun 2011 | - | Quarterly |
| 14 Mar 2011 | $0.54 | 7 Apr 2011 | 16 Mar 2011 | - | Quarterly |
| 6 Dec 2010 | $0.54 | 3 Jan 2011 | 8 Dec 2010 | - | Quarterly |
| 16 Sep 2010 | $0.39 | 15 Oct 2010 | 20 Sep 2010 | - | Quarterly |
| 7 Jun 2010 | $0.42 | 6 Jul 2010 | 9 Jun 2010 | - | Quarterly |
| 5 Apr 2010 | $0.38 | 3 May 2010 | 7 Apr 2010 | - | Quarterly |
| 3 Mar 2010 | $1.8 | 30 Mar 2010 | 5 Mar 2010 | - | Other |
| 23 Nov 2009 | $0.39 | 21 Dec 2009 | 25 Nov 2009 | - | Quarterly |
| 28 Sep 2009 | $0.3 | 23 Oct 2009 | 30 Sep 2009 | - | Other |
| 22 Jun 2009 | $0.29 | 20 Jul 2009 | 24 Jun 2009 | - | Other |
| 16 Mar 2009 | $0.25 | 13 Apr 2009 | 18 Mar 2009 | - | Quarterly |
| 24 Nov 2008 | $0.29 | 22 Dec 2008 | 26 Nov 2008 | - | Quarterly |
| 27 Aug 2008 | $0.26 | 29 Sep 2008 | 29 Aug 2008 | - | Quarterly |
| 23 May 2008 | $0.27 | 23 Jun 2008 | 28 May 2008 | - | Quarterly |
| 15 Feb 2008 | $0.43 | 17 Mar 2008 | 20 Feb 2008 | - | Quarterly |
| 19 Nov 2007 | $0.24 | 17 Dec 2007 | 21 Nov 2007 | - | Quarterly |
| 17 Aug 2007 | $0.16 | 17 Sep 2007 | 21 Aug 2007 | - | Quarterly |
| 1 Jun 2007 | $0.09 | 28 Jun 2007 | 5 Jun 2007 | - | Quarterly |
| 15 Feb 2007 | $0.22 | 16 Mar 2007 | 20 Feb 2007 | - | Quarterly |
| 27 Nov 2006 | $0.08 | 18 Dec 2006 | 29 Nov 2006 | - | Quarterly |
| 15 Aug 2006 | $0.07 | 14 Sep 2006 | 17 Aug 2006 | - | Quarterly |
| 2 Jun 2006 | $0.07 | 30 Jun 2006 | 6 Jun 2006 | - | Quarterly |
| 6 Apr 2006 | $0.1 | 9 May 2006 | 10 Apr 2006 | - | Quarterly |
| 22 Sep 2005 | $0.09 | 21 Oct 2005 | 26 Sep 2005 | - | Other |