63% (2007)

70% (2021)

79% (2000)

78% (2003)

77% (2008)

73% (2002)

72% (2003)

68% (2005)

69% (2005)

67% (2006)

63% (2008)

65% (2014)

71% (2017)

58% (2008)

74% (1999)

76% (1996)

62% (2015)

75% (2002)

64% (2011)

67% (2019)