76% (2000)

74% (2015)

50% (1972)

60% (1989)

74% (1965)

62% (2016)

55% (1963)

70% (1975)

77% (2001)

53% (1989)

65% (2004)

50% (1985)

57% (2014)

52% (2013)

55% (1977)

100% (1998)

90% (1989)

61% (2020)

83% (1976)

53% (1964)