55% (2008)

50% (2014)

36% (2015)

71% (2015)

50% (2013)

20% (2008)

55% (2015)

80% (2015)

50% (2013)

67% (2015)

73% (2007)

100% (2013)

68% (2010)

30% (2008)

51% (2010)

66% (2016)

70% (2007)

66% (2014)

73% (2014)

64% (2015)