60% (1987)

82% (2019)

85% (2010)

62% (2011)

60% (1982)

70% (1989)

76% (2007)

57% (1984)

78% (2014)

60% (1987)

65% (1988)

82% (1983)

84% (2005)

77% (2022)

59% (1977)

80% (1983)

77% (2023)

73% (1977)

0% (2001)

71% (1973)