72% (2013)

69% (2016)

71% (2005)

63% (1992)

81% (1992)

60% (2018)

58% (2010)

65% (2000)

84% (2018)

72% (2016)

50% (2005)

62% (2015)

56% (1993)

54% (1995)

59% (1990)

0% (1992)

58% (2007)

71% (2017)

60% (1992)

74% (2004)