65% (1973)

55% (1969)

70% (1950)

10% (1990)

66% (2017)

45% (1980)

46% (1973)

61% (2018)

60% (1982)

47% (1976)

68% (1945)

59% (1976)

74% (1963)

73% (1960)

55% (1937)

63% (2002)

25% (2013)

49% (1961)

72% (1959)

59% (1979)