93% (2023)

84% (1994)

67% (2017)

57% (1989)

0% (2000)

0% (2009)

70% (1967)

80% (1988)

75% (2010)

55% (2022)

50% (1965)

74% (2018)

80% (2016)

83% (2022)

81% (2007)

55% (1986)

70% (2004)

76% (2016)

50% (1966)

67% (2019)