59% (2014)

65% (2014)

56% (2005)

64% (2011)

49% (2012)

62% (2005)

49% (2004)

66% (2005)

45% (2013)

58% (2011)

60% (2009)

60% (2013)

70% (2003)

50% (2006)

46% (2013)

55% (2014)

65% (2016)

64% (2011)

62% (2003)

60% (2005)