64% (1933)

50% (1940)

61% (1930)

73% (1939)

70% (1932)

56% (1931)

43% (1932)

0% (1935)

40% (1935)

65% (1940)

0% (1923)

64% (1931)

60% (1936)

70% (1935)

60% (1939)

0% (1927)

60% (1933)

0% (1938)

50% (1940)

0% (1931)