50% (2004)

28% (2013)

37% (2019)

43% (2006)

23% (2006)

43% (2017)

39% (2009)

0% (2003)

32% (2007)

45% (2010)

32% (2002)

20% (2007)

44% (2003)

70% (2011)

55% (2002)

33% (2005)

56% (2008)

18% (2007)

20% (2017)

50% (2006)