65% (2018)

70% (2003)

19% (2006)

70% (1979)

64% (2009)

0% (1986)

0% (1991)

0% (1975)

0% (2018)

0% (1979)

50% (1988)

0% (1984)

30% (2016)

52% (2014)

66% (2007)

0% (2018)

0% (2002)

0% (1986)

0% (1985)

0% (1988)