68% (1955)

77% (1993)

70% (1972)

43% (2016)

45% (2013)

74% (2004)

54% (1971)

64% (1943)

70% (1964)

65% (2020)

67% (2008)

69% (1989)

71% (2020)

72% (1972)

64% (2017)

41% (2016)

67% (2013)

72% (2018)

63% (1997)

78% (1980)