73% (1960)

72% (1993)

51% (1986)

70% (2004)

60% (2016)

53% (2023)

52% (2021)

74% (1944)

70% (1941)

65% (2015)

70% (2005)

71% (2023)

64% (1969)

65% (2011)

70% (1977)

49% (2014)

61% (2012)

78% (2015)

71% (1973)

62% (1966)