54% (2009)

20% (2009)

15% (2009)

32% (2008)

20% (2009)

20% (2008)

0% (2010)

58% (2009)

80% (2012)

20% (2011)

0% (2009)

20% (2005)

0% (2016)

20% (2013)

0% (1999)

0% (2018)

0% (2019)