75% (2013)

55% (2014)

65% (2006)

52% (2007)

52% (2014)

72% (2015)

48% (2014)

73% (2008)

60% (2014)

55% (2015)

50% (2011)

0% (2010)

50% (2006)

45% (2016)

25% (2018)

70% (2014)

45% (2006)

44% (2015)

25% (2015)

39% (2009)