50% (1979)

73% (1982)

77% (2019)

0% (1961)

80% (2022)

71% (1988)

66% (1984)

56% (1993)

0% (1978)

72% (1992)

0% (1997)

0% (1994)

63% (1959)

53% (1976)

0% (1974)

72% (1984)

60% (1988)

45% (1970)

70% (1997)

57% (1994)