68% (2013)

78% (2023)

67% (2009)

76% (2002)

81% (2012)

71% (2018)

79% (2000)

71% (2013)

64% (2000)

70% (2016)

36% (2005)

71% (2014)

77% (2020)

78% (2003)

72% (2011)

74% (2012)

75% (1996)

65% (2006)

72% (2018)

69% (2005)