71% (2009)

73% (2022)

56% (1970)

59% (1985)

77% (2023)

68% (1985)

46% (2008)

81% (1958)

53% (2021)

70% (2015)

69% (1931)

61% (1973)

69% (2017)

73% (1961)

69% (2006)

76% (1922)

63% (2016)

72% (1937)

67% (2007)

70% (2006)