48% (2011)

63% (2013)

59% (2011)

48% (2009)

68% (2007)

57% (2015)

71% (2013)

0% (2006)

58% (2017)

63% (2010)

50% (2000)

58% (2008)

70% (2000)

83% (2015)

0% (2015)

0% (2006)

0% (2005)

0% (2008)

0% (1999)

57% (2010)