0% (2007)

0% (2015)

80% (2004)

52% (2011)

40% (2001)

40% (2005)

60% (2008)

70% (2007)

95% (2005)

0% (2008)

98% (2007)

0% (2005)

70% (2012)

0% (2005)

20% (2006)

100% (2005)

0% (2011)

0% (2014)

0% (2009)

0% (2007)