75% (2006)

61% (2006)

66% (2007)

62% (2007)

64% (2014)

46% (2006)

59% (2009)

64% (2005)

65% (2008)

73% (2006)

73% (2008)

50% (2009)

80% (2008)

60% (2009)

50% (2006)

54% (2012)