80% (1985)

81% (2017)

78% (2011)

80% (1973)

80% (1975)

78% (2019)

78% (1970)

83% (2024)

69% (2013)

71% (1991)

74% (2022)

90% (2019)

90% (2009)

0% (2011)

65% (1980)

0% (1973)

80% (2002)

72% (2002)

71% (2011)

86% (2009)