2009-10
- 9 times
2008-09
- 6 times
2007-08
- 5 times
2006-07
- 2 times
1993-94
- 6 times
1992-93
- 11 times
1991-92
- 19 times
1990-91
- 12 times
1989-90
- 10 times
1988-89
- 8 times
1987-88
- 3 times
1986-87
- 2 times
1985-86
- 3 times
1984-85
- 3 times
1983-84
- 5 times
1982-83
- 6 times
1981-82
- 6 times
1980-81
- 5 times
1979-80
- 14 times
1978-79
- 22 times
1977-78
- 15 times
1976-77
- 12 times
1975-76
- 8 times
1974-75
- 5 times
1973-74
- 5 times
1972-73
- 7 times
1970-71
- 3 times
1968-69
- 3 times
1967-68
- 3 times
1966-67
- 3 times
1965-66
- 3 times
1961-62
- 1 time
1960-61
- 1 time
1957-58
- 1 time
1955-56
- 1 time
1954-55
- 1 time
1953-54
- 1 time
1952-53
- 1 time
1951-52
- 1 time
1950-51
- 1 time
1949-50
- 1 time
1948-49
- 1 time
1947-48
- 1 time
1946-47
- 1 time
1945-46
- 1 time
1944-45
- 1 time
1943-44
- 1 time
1942-43
- 1 time
1941-42
- 1 time
1940-41
- 1 time
1939-40
- 1 time
1938-39
- 1 time
1937-38
- 1 time
1936-37
- 1 time
1935-36
- 1 time
1934-35
- 1 time
1933-34
- 1 time
1932-33
- 1 time
1931-32
- 1 time
1930-31
- 1 time
