67% (1938)

45% (1932)

45% (1935)

61% (1935)

57% (1940)

70% (1940)

58% (1939)

0% (1937)

52% (1936)

60% (1939)

70% (1934)

70% (1936)

58% (1934)

60% (1933)

60% (1934)

65% (1935)

50% (1933)

0% (1932)

75% (1934)

56% (1937)