73% (1999)

57% (2014)

80% (2019)

81% (1994)

79% (2010)

74% (2020)

69% (2014)

68% (2000)

72% (2009)

79% (2005)

69% (2008)

76% (2008)

69% (2001)

74% (2012)

78% (1992)

77% (2016)

64% (1997)

73% (2014)

72% (2012)

65% (2014)