53% (2002)

61% (2012)

64% (2005)

58% (2005)

67% (2010)

50% (2003)

59% (2009)

0% (2009)

0% (2009)

77% (2007)

59% (2005)

51% (2010)

60% (2010)

50% (2008)

0% (2002)

0% (2003)

57% (2009)

0% (2007)

0% (2011)

80% (2012)