79% (2018)

74% (2016)

0% (2010)

80% (2009)

47% (1968)

62% (2007)

67% (2001)

67% (2008)

60% (2023)

72% (2021)

88% (1973)

90% (1989)

76% (1994)

73% (1990)

0% (1995)

60% (1997)

81% (2022)

72% (2020)

82% (2023)

77% (2021)