71% (2000)

67% (2011)

72% (2007)

65% (2019)

75% (2008)

58% (2017)

71% (2012)

74% (1999)

67% (2007)

64% (1999)

71% (2017)

72% (2003)

56% (2009)

70% (2019)

69% (2009)

61% (2006)

68% (2004)

68% (2013)

70% (2014)

64% (2015)