| 1981 | |
| 1991/92 | |
| 1992/93 to 1993/94 | |
| 1994/95 to 1995/96 | |
| 1996/97 to 1997/98 | |
| 1998/99 to 1999/00 | |
| 2000/01 to 2001/02 | |
| 2002 | |
| 2002/03 | |
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| 2003/04 | |
| 2004/05 | |
| 2005/06 | |
| 2006 | |
| 2006/07 | |
| to 2007/08 | |
| 2007/08 | |
| 2008/09 to 2009/10 | |
| 2010 to 2011 | |
| 2011 | |
| 2012 | |
| to 2014 | |
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| 2013 | |
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| 2015 | |
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| 2016 to 2017 | |
| 2017/18 | |
| 2018/19 | |
| 2019/20 | |
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| 2020/21 | |