70% (2017)

65% (2023)

71% (1977)

68% (1975)

56% (1985)

73% (2013)

58% (2016)

82% (2005)

60% (2013)

60% (2003)

69% (2021)

65% (2006)

60% (1990)

64% (2024)

67% (2005)

62% (2023)

60% (2022)

35% (1993)

68% (1983)

77% (2001)