74% (1982)

70% (1988)

54% (1979)

56% (1989)

73% (1992)

45% (1970)

72% (1984)

0% (1994)

60% (1988)

0% (1961)

0% (1972)

68% (1996)

58% (1994)

0% (1978)

0% (1997)

80% (2022)

0% (1973)

0% (1981)

0% (1964)

0% (1993)