60% (2014)

90% (2009)

68% (2008)

64% (2015)

66% (2013)

72% (2003)

71% (2014)

51% (2010)

40% (2014)

68% (2010)

67% (2014)

58% (2015)

100% (2013)

50% (2013)

50% (2013)

57% (2011)

68% (2012)

90% (2008)

60% (2011)

76% (2011)