60% (2024)

57% (2013)

79% (2024)

71% (2011)

63% (2013)

60% (2014)

50% (2015)

70% (2011)

72% (2010)

68% (2011)

71% (2013)

65% (2015)

60% (2007)

68% (2016)

66% (2012)

79% (2007)

56% (2015)

31% (2011)

56% (2010)

67% (2011)