79% (2021)

80% (1999)

84% (2005)

71% (1993)

86% (2004)

77% (2013)

80% (1996)

83% (2005)

61% (1998)

86% (2022)

50% (2017)

77% (2000)

83% (2006)

84% (2008)

80% (2010)

80% (2019)

73% (2014)

87% (2023)

67% (2023)

76% (1974)