79% (2004)

77% (2023)

70% (2019)

74% (2009)

64% (2021)

71% (1999)

54% (2017)

68% (2002)

65% (2002)

64% (2015)

58% (2010)

56% (2002)

63% (2002)

70% (2012)

59% (2021)

61% (2012)

66% (2017)

55% (2012)

64% (2013)

62% (2023)