| 1967 | |
| 1978/79 to 1980/81 | |
| 1981/82 | |
| 1982/83 | |
| 1983/84 to 1984/85 | |
| 1985/86 to 1987/88 | |
| 1988/89 to 1989/90 | |
| 1990/91 to 1991/92 | |
| 1992/93 to 1993/94 | |
| 1994/95 to 1996/97 | |
| 1997/98 to 1998/99 | |
| 1999/00 | |
| 2000/01 | |
| 2001/02 | |
| 2002/03 | |
| 2003/04 | |
| 2004/05 to 2005/06 | |
| 2006/07 | |
| 2007/08 to 2008/09 | |