74% (2004)

59% (2011)

10% (1994)

0% (2011)

60% (1967)

85% (2017)

62% (1985)

48% (2004)

0% (1993)

0% (2014)

0% (2006)

50% (2003)

0% (2016)

75% (2012)

68% (2004)

64% (2011)

35% (2006)

72% (1994)

78% (2017)

10% (2002)