64% (1993)

64% (2015)

69% (2001)

84% (2005)

54% (2015)

77% (2000)

78% (2010)

84% (2009)

75% (2009)

77% (2003)

79% (1993)

74% (2000)

76% (2001)

76% (2018)

60% (2020)

71% (1998)

74% (2004)

79% (2014)

73% (2020)

59% (1996)