80% (1964)

78% (1973)

0% (1967)

67% (1962)

0% (1961)

80% (1997)

50% (1978)

55% (1933)

0% (1976)

60% (1981)

45% (2010)

0% (1966)

60% (1972)

50% (1976)

47% (2004)

50% (1948)

0% (1953)

57% (1956)

63% (1935)

70% (1963)