68% (2024)

73% (2009)

71% (2011)

74% (2019)

55% (2002)

77% (1995)

79% (2008)

71% (2011)

78% (2022)

71% (2020)

82% (2020)

78% (2017)

58% (1997)

74% (2019)

74% (2020)

76% (2003)

62% (2023)

72% (2022)

65% (1984)

73% (2010)