0% (2008)

60% (2005)

80% (2005)

58% (2008)

58% (2013)

100% (2015)

70% (2010)

0% (1992)

34% (2010)

0% (1970)

60% (1990)

70% (2009)

0% (1997)

0% (2004)

85% (2008)

50% (2013)

0% (2020)

70% (2007)

0% (2005)

0% (2011)