62% (2024)

74% (1992)

67% (2015)

65% (2020)

58% (2020)

68% (2021)

77% (2005)

76% (2014)

73% (2023)

58% (2007)

56% (2011)

74% (1994)

61% (2017)

73% (2021)

65% (2007)

57% (1977)

55% (2005)

70% (1994)

66% (2014)

61% (1988)