62% (2024)

57% (2015)

66% (1949)

51% (2023)

56% (2023)

46% (1993)

78% (1987)

70% (2022)

82% (1960)

59% (2017)

67% (2022)

57% (1994)

65% (2010)

72% (2011)

66% (2013)

74% (2021)

59% (2005)

71% (1988)

54% (1994)

74% (1992)