85% (2016)

73% (1989)

83% (2009)

78% (1973)

72% (2020)

62% (1984)

77% (1997)

58% (2011)

80% (2016)

55% (1977)

70% (1989)

57% (2017)

72% (1983)

61% (2020)

47% (2020)

58% (2000)

52% (1979)

58% (2015)

68% (2008)

67% (2020)