83% (2010)

69% (2023)

76% (2007)

77% (2010)

55% (2005)

57% (2007)

70% (1996)

75% (1998)

66% (2006)

59% (1999)

67% (1997)

61% (2012)

67% (1996)

76% (1997)

69% (2003)

58% (2006)

58% (2000)

64% (2015)

49% (2000)

59% (1999)