64% (1996)

69% (2005)

84% (1997)

52% (2013)

56% (2019)

58% (2015)

84% (1999)

55% (2017)

68% (1998)

64% (2007)

77% (1989)

69% (2013)

72% (2003)

78% (1995)

81% (2003)

70% (2005)

77% (2012)

59% (2009)

74% (2018)

75% (2002)