70% (1962)

60% (1981)

57% (1981)

80% (1960)

70% (1959)

0% (1962)

70% (1972)

70% (1962)

0% (1960)

70% (1944)

0% (1960)

80% (1966)

0% (1964)

0% (1981)

70% (1963)

45% (1964)

80% (1961)

80% (1973)

0% (1963)

0% (1959)