1960s

1966-67

Record: 33-48

1967-68

Record: 29-53

1968-69

Record: 33-49

1969-70

Record: 39-43

1970s

1970-71

Record: 51-31

1971-72

Record: 57-25

1972-73

Record: 51-31

1973-74

Record: 54-28

1974-75

Record: 47-35

1975-76

Record: 24-58

1976-77

Record: 44-38

1977-78

Record: 40-42

1978-79

Record: 31-51

1979-80

Record: 30-52

1980s

1980-81

Record: 30-52

1981-82

Record: 34-48

1982-83

Record: 28-54

1983-84

Record: 27-55

1984-85

Record: 38-44

1985-86

Record: 30-52

1986-87

Record: 40-42

1987-88

Record: 50-32

1988-89

Record: 47-35

1989-90

Record: 55-27

1990s

1990-91

Record: 61-21

1991-92

Record: 67-15

1992-93

Record: 57-25

1993-94

Record: 55-27

1994-95

Record: 47-35

1995-96

Record: 72-10

1996-97

Record: 69-13

1997-98

Record: 62-20

1998-99

Record: 13-37

1999-2000

Record: 17-65

2000s

2000-01

Record: 15-67

2001-02

Record: 21-61

2002-03

Record: 30-52

2003-04

Record: 23-59

2004-05

Record: 47-35

2005-06

Record: 41-41

2006-07

Record: 49-33

2007-08

Record: 33-49

2008-09

Record: 41-41

2009-10

Record: 41-41

2010s

2010-11

Record: 62-20

2011-12

Record: 50-16

2012-13

Record: 45-37

2013-14

Record: 48-34