79% (1999)

74% (1990)

84% (2014)

84% (2012)

79% (2018)

83% (2015)

76% (2001)

77% (2020)

77% (2021)

79% (2021)

72% (1994)

68% (2010)

68% (2009)

80% (2005)

73% (2017)

58% (2006)

67% (2017)

0% (2000)

73% (2024)

74% (2013)