74% (2011)

76% (2009)

71% (2009)

73% (2011)

62% (2022)

65% (2012)

50% (2018)

52% (2009)

65% (2005)

57% (2005)

61% (2012)

60% (2011)

58% (2009)

56% (2009)

50% (2006)

51% (2013)

61% (2005)

51% (2005)

49% (2013)

49% (2006)