71% (2019)

93% (1981)

0% (1992)

67% (1980)

70% (1984)

45% (1995)

76% (2005)

67% (1980)

68% (1993)

63% (1971)

68% (2005)

58% (2004)

70% (2014)

62% (2014)

75% (2006)

60% (1997)

80% (2014)

87% (2009)

80% (2009)

72% (1976)