73% (2013)

73% (2018)

78% (2003)

56% (1999)

58% (2018)

73% (1999)

77% (1998)

73% (1995)

56% (2014)

63% (2019)

73% (2023)

71% (2003)

76% (2001)

66% (1997)

75% (1992)

71% (2011)

75% (2011)

71% (2002)

64% (2013)

68% (2001)