67% (1995)

65% (2002)

69% (1981)

58% (2015)

73% (1966)

73% (1988)

66% (2019)

56% (1986)

65% (2007)

66% (1972)

73% (1976)

63% (1990)

46% (2017)

64% (1969)

72% (1973)

70% (1970)

63% (1977)

34% (1999)

65% (2024)

64% (1970)