70% (1962)

58% (2000)

57% (1976)

72% (2013)

64% (2008)

55% (2017)

90% (1962)

62% (1985)

98% (1966)

63% (2007)

68% (1968)

92% (2016)

100% (2023)

60% (1996)

60% (2005)

70% (2006)

80% (1977)

41% (1977)

60% (1980)

63% (1977)