76% (2008)

84% (2018)

66% (2023)

82% (1987)

83% (2021)

68% (2015)

79% (1982)

0% (1974)

62% (2003)

70% (2023)

76% (2004)

60% (1968)

77% (2024)

80% (2005)

0% (2007)

72% (2014)

100% (2003)

46% (2014)

15% (2020)

58% (1969)