50% (1939)

50% (1954)

30% (1947)

60% (1952)

20% (1947)

50% (1947)

40% (1943)

50% (1940)

0% (1952)

10% (1956)

60% (1939)

30% (1949)

80% (1954)

0% (1940)

0% (1958)

60% (1950)

50% (1941)

50% (1946)

50% (1948)

0% (1943)