32% (2016)

27% (2014)

34% (2009)

33% (2012)

57% (2014)

33% (2010)

70% (2006)

40% (2011)

18% (2015)

28% (2010)

18% (2008)

40% (2009)

0% (2019)

39% (2006)

27% (2004)

38% (2016)

27% (2005)

0% (2009)

20% (2012)

0% (2017)