69% (2014)

69% (2010)

67% (2009)

60% (2014)

74% (2012)

64% (2013)

61% (2017)

60% (2006)

60% (2011)

47% (2020)

63% (2007)

67% (2011)

69% (2014)

52% (2016)

77% (2014)

71% (2010)

48% (2013)

51% (2006)

67% (2013)

65% (2008)