71% (1954)

56% (1980)

46% (2012)

76% (1984)

63% (1973)

58% (1983)

30% (1990)

70% (2007)

52% (1984)

61% (1982)

0% (2025)

70% (1972)

58% (2023)

57% (2006)

59% (2013)

66% (2017)

63% (1994)

57% (2002)

65% (1976)

30% (1987)