42% (1990)

69% (1990)

67% (1975)

53% (2000)

61% (2013)

63% (1979)

67% (1976)

70% (1980)

63% (2011)

67% (1970)

74% (1995)

69% (2022)

60% (1980)

62% (2011)

59% (2010)

68% (2017)

62% (1990)

60% (1981)

70% (1987)

47% (2009)