59% (2012)

40% (1987)

0% (2021)

62% (2002)

73% (2002)

79% (1995)

0% (1992)

80% (1971)

76% (2012)

10% (1993)

72% (2015)

70% (2017)

0% (1967)

74% (2015)

55% (1975)

62% (1998)

0% (2005)

58% (1993)

0% (1991)

77% (2001)