| 1976 | |
| 1986/87 | |
| 1987/88
to 1988/89 | |
| 1989/90
to 1990/91 | |
| 1990 | |
| 1991/92
to 1992/93 | |
| 1993/94
to 1994/95 | |
| 1995/96 | |
| 1996/97 | |
| 1997/98 | |
| 1998 | |
| 1998/99 | |
| 1999/00 | |
| 2000/01
to 2001/02 | |
| 2001 | |
| | |
| 2002 | |
| | |
| 2002/03
to 2007/08 | |
| 2004 | |
| | |
| 2005 | |
| | |
| 2006 | |
| 2007 | |
| 2008 | |
| 2008/09
to 2011/12 | |
| 2012/13 | |
| to 2015/16 | |
| 2014 | |
| 2015/16
to 2016/17 | |
| 2016/17 | |
| 2017/18 | |
| | |
| 2018/19 | |
| 2019/20
to 2021/22 | |
| 2021/22
to 2023/24 | |
| 2024 | |
- Deceased
- Director
- Award
- Historical landmark
