56% (2002)

50% (2004)

65% (2011)

0% (2014)

70% (2005)

80% (2006)

80% (2013)

60% (2009)

61% (2007)

0% (2011)

0% (2008)

58% (2014)

68% (2003)

50% (2009)

0% (2007)

0% (2004)

0% (2018)

0% (2002)

0% (2004)

0% (2011)