| 1970 | |
| 1986/87 | |
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| 1987/88 | |
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| 1988 | |
| 1988/89 | |
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| 1989/90 | |
| 1990/91 to 1992/93 | |
| 1991 | |
| 1993/94 to 1994/95 | |
| 1994 | |
| 1995/96 | |
| 1996 | |
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| 1996/97 | |
| 1997/98 to 1999/00 | |
| 1998 | |
| 2000 | |
| 2000/01 to 2001/02 | |
| 2001 | |
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| 2002/03 to 2005/06 | |
| 2006/07 to 2008/09 | |
| 2009/10 to 2011/12 | |
| 2013/14 to 2014/15 | |
| 2015/16 | |
| 2018/19 to 2019/20 | |
| 2020/21 | |