67% (2015)

68% (2006)

62% (1970)

72% (2020)

66% (2014)

54% (2008)

36% (2004)

50% (2022)

69% (1976)

62% (1984)

63% (2000)

65% (1996)

0% (1970)

0% (1997)

59% (1984)

78% (1979)

76% (2013)

74% (1973)

74% (2004)

52% (1991)