0% (2005)

0% (1970)

80% (1970)

80% (1974)

85% (1983)

70% (2013)

0% (2009)

70% (2014)

0% (1979)

0% (2005)

0% (2002)

0% (1982)

70% (2008)

65% (2013)

0% (2008)

53% (2002)

0% (1983)

0% (1967)

53% (1989)

0% (2005)