82% (2012)

78% (2016)

74% (1988)

73% (1994)

69% (2016)

100% (2012)

67% (2008)

90% (1983)

72% (2003)

77% (2009)

60% (2017)

68% (2005)

78% (1974)

83% (2022)

82% (2007)

76% (2008)

75% (1995)

78% (1985)

78% (1995)

75% (2005)