80% (2014)

75% (2006)

70% (1987)

65% (1999)

60% (1980)

58% (1993)

70% (2010)

77% (1974)

70% (1995)

0% (2005)

50% (1988)

64% (2014)

0% (2024)

100% (2017)

50% (1978)

0% (1987)

71% (2013)

0% (2002)

76% (2011)

68% (2006)