64% (2005)

67% (2014)

69% (1993)

55% (2009)

56% (1977)

60% (2023)

73% (1984)

62% (1985)

84% (1991)

54% (2024)

58% (2022)

66% (2022)

51% (2016)

58% (2009)

61% (1996)

70% (1955)

56% (2023)

62% (2021)

72% (2003)

63% (1983)