70% (2018)

54% (2000)

62% (1956)

62% (1997)

69% (1999)

71% (1982)

56% (2004)

62% (2003)

68% (2010)

59% (1974)

70% (1964)

51% (1972)

60% (1962)

74% (2021)

66% (2023)

66% (1985)

70% (2003)

62% (2012)

64% (2019)

69% (2020)