74% (2020)

61% (2003)

75% (2002)

64% (2018)

73% (2007)

45% (1994)

72% (1994)

64% (2004)

59% (2001)

54% (2010)

70% (2000)

59% (1997)

65% (2018)

58% (2010)

52% (1994)

80% (1997)

76% (1996)

70% (1999)

63% (2006)

66% (2010)