50% (1984)

55% (1963)

66% (1995)

70% (1975)

100% (1974)

65% (1993)

58% (2012)

61% (1982)

77% (1980)

100% (1998)

53% (1980)

69% (2019)

59% (2015)

62% (1959)

55% (1958)

72% (1997)

80% (2009)

74% (1984)

50% (2003)

50% (1956)