10% (2005)

70% (2015)

0% (2010)

55% (2013)

0% (2008)

0% (2006)

0% (2008)

93% (2018)

31% (2001)

100% (2009)

63% (2009)

0% (2001)

20% (2018)

100% (2014)

68% (2018)

90% (2016)

58% (2012)

90% (2011)

70% (2005)

59% (2009)