50% (2014)

42% (2012)

0% (2014)

66% (2014)

79% (2006)

60% (2011)

55% (2015)

60% (2002)

40% (2011)

73% (2009)

40% (2015)

50% (2013)

83% (2014)

64% (2015)

54% (2011)

55% (2011)

70% (2014)

62% (2015)

10% (2013)

72% (2012)