60% (1933)

66% (1964)

0% (1970)

40% (2009)

69% (1997)

48% (1988)

70% (1997)

40% (1971)

68% (1962)

56% (1982)

50% (1982)

52% (2012)

50% (2021)

0% (1975)

64% (1987)

0% (1937)

69% (1997)

53% (2009)

0% (1985)

70% (1975)