83% (1985)

85% (2015)

85% (2020)

79% (2012)

74% (2006)

75% (2002)

81% (2004)

80% (2013)

85% (2024)

84% (2010)

71% (2020)

86% (2020)

70% (2013)

75% (2018)

78% (2023)

84% (2019)

71% (2000)

86% (2022)

74% (2009)

81% (1994)