60% (2023)

57% (2002)

69% (1998)

58% (1992)

68% (1981)

41% (1975)

67% (1949)

62% (2009)

0% (1970)

0% (2024)

56% (1960)

56% (1977)

41% (2018)

50% (1966)

51% (1992)

58% (2023)

64% (2020)

52% (2012)

70% (2023)

65% (1990)