55% (1990)

65% (1981)

62% (2015)

51% (2018)

65% (1992)

76% (1946)

55% (2001)

75% (1993)

72% (2016)

69% (1965)

50% (1982)

75% (1955)

69% (1939)

65% (1999)

63% (2016)

65% (1972)

72% (1971)

59% (2002)

65% (1983)

77% (1951)