| Name | Ex-Dividend Date | Dividend | Payment Date | Record Date | Declaration Date | Frequency |
|---|---|---|---|---|---|---|
| 13 Jul 2016 | $0.15 | 29 Jul 2016 | 15 Jul 2016 | 30 Jun 2016 | Other |
| 13 Jul 2015 | $0.05 | 31 Jul 2015 | 15 Jul 2015 | 25 Jun 2015 | Other |
| 26 Feb 2014 | $0.25 | 15 Mar 2014 | 28 Feb 2014 | 12 Feb 2014 | Other |
| 13 May 2013 | $0.05 | 31 May 2013 | 15 May 2013 | 12 Apr 2013 | Other |
| 6 Jun 2012 | $0.05 | 31 May 2012 | 15 May 2012 | - | Other |
| 3 May 2010 | $1.31 | 30 Apr 2010 | 19 Apr 2010 | - | Annual |
| 3 May 2004 | $1 | 15 May 2004 | 5 May 2004 | - | Quarterly |
| 3 Feb 2004 | $1 | 15 Feb 2004 | 5 Feb 2004 | - | Other |
| 3 Nov 2003 | $1 | 15 Nov 2003 | 5 Nov 2003 | - | Quarterly |
| 1 Aug 2003 | $1 | 15 Aug 2003 | 5 Aug 2003 | - | Quarterly |
| 1 May 2003 | $1 | 15 May 2003 | 5 May 2003 | - | Quarterly |
| 3 Feb 2003 | $1 | 15 Feb 2003 | 5 Feb 2003 | - | Quarterly |
| 1 Nov 2002 | $1.64 | 15 Nov 2002 | 5 Nov 2002 | - | Quarterly |
| 1 Aug 2002 | $1.64 | 15 Aug 2002 | 5 Aug 2002 | - | Quarterly |
| 1 May 2002 | $1.64 | 15 May 2002 | 5 May 2002 | - | Quarterly |
| 1 Feb 2002 | $1.64 | 15 Feb 2002 | 5 Feb 2002 | - | Quarterly |
| 1 Nov 2001 | $1.64 | 15 Nov 2001 | 5 Nov 2001 | - | Quarterly |
| 1 Aug 2001 | $1.64 | 15 Aug 2001 | 5 Aug 2001 | - | Quarterly |
| 2 May 2001 | $1.64 | 15 May 2001 | 5 May 2001 | - | Quarterly |
| 1 Feb 2001 | $1.64 | 15 Feb 2001 | 5 Feb 2001 | - | Quarterly |
| 1 Nov 2000 | $1.64 | 15 Nov 2000 | 5 Nov 2000 | - | Quarterly |
| 2 Aug 2000 | $1.64 | 15 Aug 2000 | 5 Aug 2000 | - | Quarterly |
| 3 May 2000 | $1.64 | 15 May 2000 | 5 May 2000 | - | Quarterly |
| 2 Feb 2000 | $1.64 | 15 Feb 2000 | 5 Feb 2000 | - | Quarterly |
| 29 Dec 1999 | $0.99 | 31 Jan 2000 | 31 Dec 1999 | - | Other |
| 3 Nov 1999 | $1.64 | 15 Nov 1999 | 5 Nov 1999 | - | Quarterly |
| 3 Aug 1999 | $1.64 | 15 Aug 1999 | 5 Aug 1999 | - | Quarterly |
| 3 May 1999 | $1.64 | 15 May 1999 | 5 May 1999 | - | Quarterly |
| 3 Feb 1999 | $1.64 | 15 Feb 1999 | 5 Feb 1999 | - | Quarterly |
| 3 Nov 1998 | $1.64 | 15 Nov 1998 | 5 Nov 1998 | - | Quarterly |
| 3 Aug 1998 | $1.64 | 15 Aug 1998 | 5 Aug 1998 | - | Quarterly |
| 1 May 1998 | $1.64 | 15 May 1998 | 5 May 1998 | - | Quarterly |
| 29 Dec 1997 | $1.64 | 1 Feb 1998 | 31 Dec 1997 | - | Quarterly |
| 1 Aug 1997 | $1.64 | 15 Aug 1997 | 5 Aug 1997 | - | Quarterly |
| 1 May 1997 | $1.64 | 15 May 1997 | 5 May 1997 | - | Quarterly |
| 24 Dec 1996 | $4.68 | 31 Dec 1996 | 20 Dec 1996 | - | Other |
| 1 Nov 1996 | $2.18 | 15 Nov 1996 | 5 Nov 1996 | - | Quarterly |
| 1 Aug 1996 | $2.18 | 15 Aug 1996 | 5 Aug 1996 | - | Quarterly |
| 1 May 1996 | $2.18 | 15 May 1996 | 5 May 1996 | - | Quarterly |
| 27 Dec 1995 | $2.18 | 31 Jan 1996 | 31 Dec 1995 | - | Quarterly |
| 1 Nov 1995 | $2.18 | 15 Nov 1995 | 5 Nov 1995 | - | Quarterly |
| 2 Aug 1995 | $2.18 | 15 Aug 1995 | 5 Aug 1995 | - | Quarterly |
| 1 May 1995 | $2.18 | 15 May 1995 | 5 May 1995 | - | Quarterly |
| 23 Dec 1994 | $2.18 | 31 Jan 1995 | 31 Dec 1994 | - | Quarterly |
| 31 Oct 1994 | $2.18 | 15 Nov 1994 | 5 Nov 1994 | - | Quarterly |
| 1 Aug 1994 | $2.18 | 15 Aug 1994 | 5 Aug 1994 | - | Quarterly |
| 29 Apr 1994 | $2.18 | 15 May 1994 | 5 May 1994 | - | Quarterly |
| 27 Dec 1993 | $2.18 | 31 Jan 1994 | 31 Dec 1993 | - | Quarterly |
| 1 Nov 1993 | $2.18 | 15 Nov 1993 | 5 Nov 1993 | - | Quarterly |
| 30 Jul 1993 | $2 | 15 Aug 1993 | 5 Aug 1993 | - | Quarterly |
| 29 Apr 1993 | $2 | 15 May 1993 | 5 May 1993 | - | Quarterly |
| 24 Dec 1992 | $2 | 31 Jan 1993 | 31 Dec 1992 | - | Quarterly |
| 5 Oct 1992 | $2 | 15 Nov 1992 | 12 Oct 1992 | - | Quarterly |
| 29 Apr 1992 | $2 | 15 May 1992 | 5 May 1992 | - | Quarterly |
| 24 Dec 1991 | $2 | 31 Jan 1992 | 31 Dec 1991 | - | Quarterly |
| 30 Oct 1991 | $2 | 15 Nov 1991 | 5 Nov 1991 | - | Quarterly |
| 30 Jul 1991 | $2 | 15 Aug 1991 | 5 Aug 1991 | - | Quarterly |
| 29 Apr 1991 | $2 | 15 May 1991 | 5 May 1991 | - | Quarterly |
| 24 Dec 1990 | $2 | 31 Jan 1991 | 31 Dec 1990 | - | Quarterly |
| 9 Oct 1990 | $2 | 15 Nov 1990 | 15 Oct 1990 | - | Quarterly |
| 30 Jul 1990 | $2 | 15 Aug 1990 | 3 Aug 1990 | - | Quarterly |
| 30 Apr 1990 | $2 | 15 May 1990 | 4 May 1990 | - | Quarterly |
| 22 Dec 1989 | $2 | 31 Jan 1990 | 29 Dec 1989 | - | Quarterly |
| 2 Nov 1989 | $1.54 | 15 Nov 1989 | 5 Nov 1989 | - | Quarterly |
| 1 Aug 1989 | $1.54 | 15 Aug 1989 | 4 Aug 1989 | - | Quarterly |