61% (1954)

65% (1999)

44% (1964)

48% (1953)

42% (1984)

50% (1949)

55% (1964)

62% (1964)

53% (1956)

55% (1970)

40% (1941)

50% (1993)

53% (1953)

53% (1963)

50% (1994)

42% (1987)

50% (1944)

34% (1981)

55% (1951)

50% (1949)