50% (1960)

0% (2013)

45% (2003)

57% (1959)

52% (1986)

38% (1969)

50% (2012)

30% (2011)

34% (1962)

50% (1988)

58% (1967)

64% (1958)

55% (1955)

38% (1971)

50% (1940)

0% (2025)

0% (1970)

50% (1984)

45% (1959)

54% (1972)