57% (2006)

67% (2017)

63% (2006)

64% (2010)

61% (2017)

68% (2011)

64% (2013)

60% (2006)

48% (2013)

73% (2016)

74% (2012)

80% (2019)

67% (2005)

55% (2013)

65% (2008)

69% (2011)

52% (2010)

65% (2011)

69% (2010)

61% (2016)