| 1949 | |
| 1967/68 | |
| 1968/69 to 1970/71 | |
| 1971/72 | |
| | |
| 1972/73 to 1982/83 | |
| 1974 | |
| 1976 | |
| 1980 | |
| 1982/83 | |
| 1983/84 | |
| 1984 | |
| 1985/86 | |
| 1986 | |
| | |
| 1986/87 to 1987/88 | |
| 1987/88 | |
| 1989 to 1990 | |
| 1990/91 to 1991/92 | |
| 1992/93 | |
| 1993/94 | |
| 1995/96 | |
| 1996/97 | |
| 1997/98 | |
| 1998/99 | |
| 1999/00 | |
| 2001 to 2003 | |
| 2003/04 | |
| 2005 to 2011 | |
| 2006 | |
| | |
| 2008 | |
| | |
| 2009 | |
| 2010 | |
| | |
| 2012/13 | |
| 2014/15 | |
| to 2015/16 | |
| 2016/17 | |
| 2017/18 | |