61% (1935)

42% (1936)

0% (1932)

0% (1936)

52% (1932)

35% (1936)

60% (1936)

55% (1937)

70% (1936)

55% (1937)

35% (1934)

58% (1935)

61% (1936)

60% (1928)

55% (1934)

80% (1931)

72% (1935)

64% (1937)

55% (1935)

54% (1933)