50% (2005)

87% (2014)

68% (2011)

0% (1993)

45% (2001)

0% (1979)

65% (2021)

90% (2005)

70% (2007)

0% (2000)

40% (1999)

76% (2002)

62% (1981)

57% (2013)

77% (2017)

45% (2013)

73% (1987)

76% (2012)

0% (1988)

68% (2014)