44% (2003)

60% (2010)

67% (2002)

77% (2015)

65% (2014)

0% (2000)

65% (2008)

58% (2004)

70% (2012)

70% (2011)

60% (2010)

66% (2016)

0% (2009)

65% (2005)

60% (2008)

67% (2011)

77% (2002)

50% (2012)

45% (2006)

0% (2011)