71% (2015)

40% (2024)

71% (2010)

63% (2023)

50% (1983)

72% (1931)

63% (2015)

56% (2011)

61% (2008)

83% (1946)

61% (2018)

69% (2022)

65% (2007)

73% (2012)

71% (2021)

63% (2017)

69% (1992)

58% (1973)

81% (2017)

73% (1976)