| 1947 | |
| 1951 | |
| 1964/65 to 1968/69 | |
| 1969 | |
| 1969/70 to 1973/74 | |
| 1973/74 to 1976/77 | |
| 1975 | |
| | |
| | |
| | |
| 1976 | |
| 1976/77 to 1977/78 | |
| 1977 | |
| 1977/78 to 1978/79 | |
| 1978 | |
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| 1978/79 | |
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| 1979/80 | |
| | |
| 1980/81 | |
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| to 1983/84 | |
| 1981/82 to 1983/84 | |
| 1985/86 to 1989/90 | |
| 1989/90 to 1991/92 | |
| 1992/93 to 1994/95 | |
| 1995/96 | |
| 1998/99 to 1999/00 | |
| 2000/01 | |
| 2005/06 to 2006/07 | |
| 2008/09 | |