31
0
1947/48,
1950/51,
1951/52,
1953/54,
1954/55,
1955/56,
1956/57,
1957/58,
1958/59,
1959/60,
1960/61,
1961/62,
1965/66,
1968/69,
1970/71,
1971/72,
1972/73,
1974/75,
1975/76,
1979/80,
1980/81,
1981/82,
1982/83,
1986/87,
1988/89,
1989/90,
1991/92,
1996/97,
2002/03,
2004/05,
2007/08 21
0
1950/51,
1953/54,
1954/55,
1960/61,
1964/65,
1968/69,
1971/72,
1972/73,
1973/74,
1982/83,
1984/85,
1986/87,
1987/88,
1988/89,
1992/93,
1996/97,
1998/99,
2005/06,
2010/11,
2015/16,
2020/21