60% (2003)

0% (2025)

57% (1929)

37% (1994)

65% (1928)

65% (1936)

58% (1934)

51% (1966)

58% (1977)

56% (1982)

55% (1970)

54% (1972)

60% (1925)

62% (1935)

63% (1933)

61% (1972)

53% (1956)

64% (1953)

62% (1955)

0% (1970)