76% (1952)

77% (2000)

77% (2020)

75% (1944)

73% (1966)

75% (2013)

66% (2003)

59% (2022)

47% (2007)

48% (1973)

59% (1973)

63% (1992)

53% (1977)

55% (2020)

51% (1972)

58% (2012)

55% (2011)

59% (2013)

71% (2001)

76% (1946)