61% (2005)

73% (1963)

69% (1992)

67% (2008)

62% (2014)

34% (2009)

63% (2004)

59% (2019)

62% (1995)

68% (1984)

68% (2023)

43% (1983)

71% (2005)

73% (1992)

77% (2021)

67% (2022)

67% (2014)

68% (1975)

70% (1974)

69% (1967)