| Year | Rate | Payment Date | Record Date | Scrip Ratio |
| 1997 | 1.0p | 19/9 | 18/7 | 1 for 59.1 held |
| 1998 | 1.5p | 1/10 | 10/7 | 1 for 36.7 |
| 1999 | 2.0p | 16/6 | 23/4 | 1 for 27.05 |
| 2000 | 1.5p | 16/6 | 14/4 | 1 for 98 |
| 1.0p | 29/11 | 29/9 | 1 for 85.5 | |
| 2001 | 1.5p | 15/6 | 18/5 | – |
| 1.0p | 29/11 | 2/11 | – | |
| 2002 | 1.5p | 21/6 | 24/5 | – |
| 1.0p | 29/11 | 1/11 | – | |
| 2003 | 1.5p | 27/6 | 23/5 | – |
| 1.0p | 28/11 | 31/10 | – | |
| 2004 | 1.5p | 28/6 | 4/6 | – |
| 1.0p | 26/11 | 29/10 | – | |
| 2005 | 2.0p | 30/6 | 3/6 | – |
| 1.0p | 21/10 | 23/9 | – | |
| 2006 | 2.5p | 30/6 | 2/6 | – |
| 1.25p | 20/10 | 22/9 | – | |
| 2007 | 2.75p | 5/7 | 8/6 | – |
| 1.5p | 19/10 | 21/9 | – | |
| 2008 | 2.75p | 27/6 | 30/5 | – |
| 0.5p | 30/10 | 3/10 | – |
