52% (2020)

56% (1994)

64% (1949)

57% (1952)

65% (1951)

67% (1958)

63% (1971)

67% (1972)

58% (1966)

62% (1930)

52% (1953)

64% (1941)

61% (1971)

62% (1940)

63% (1945)

67% (2002)

66% (1941)

56% (1984)

51% (1976)

57% (1970)