33% (2008)

44% (2011)

67% (2004)

25% (2006)

54% (2006)

57% (2006)

100% (2008)

33% (2009)

62% (2010)

46% (2006)

60% (2011)

45% (2011)

55% (2010)

54% (2014)

0% (2004)

33% (2009)

58% (2007)

0% (2017)