69% (1930)

79% (1934)

70% (1932)

0% (1931)

69% (1934)

75% (1933)

45% (1932)

62% (1935)

80% (1932)

56% (1930)

62% (1935)

54% (1934)

58% (1931)

54% (1934)

62% (1932)

64% (1934)

75% (1934)

70% (1934)

60% (1931)

63% (1929)