74% (2021)

61% (2004)

79% (2018)

69% (2013)

67% (1962)

49% (1995)

70% (2021)

68% (2000)

73% (2008)

64% (1986)

43% (2022)

67% (2017)

56% (2018)

50% (2016)

67% (1984)

59% (2020)

63% (2008)

55% (2016)

71% (2019)

71% (1973)