73% (2009)

80% (2014)

72% (2003)

71% (2019)

77% (2010)

73% (2017)

65% (2006)

81% (2019)

81% (2017)

71% (2007)

69% (2014)

71% (2010)

70% (2009)

72% (2007)

80% (2010)

75% (2006)

76% (2018)

68% (1996)

66% (2008)

71% (2014)