75% (1933)

64% (2012)

54% (1999)

64% (1994)

80% (1993)

60% (1995)

66% (1986)

62% (1996)

63% (2018)

56% (2012)

74% (1999)

57% (1994)

52% (2000)

54% (2009)

70% (1941)

63% (1998)

72% (1985)

72% (1989)

63% (1990)

69% (1977)