77% (1988)

72% (2003)

88% (1982)

66% (1989)

0% (1980)

80% (2009)

84% (2015)

79% (2017)

73% (1983)

40% (2020)

40% (2023)

0% (1996)

74% (2015)

50% (1961)

90% (2010)

55% (2015)

0% (2003)

0% (2016)

72% (2013)

77% (2017)