60% (2014)

70% (2002)

70% (2008)

77% (2011)

60% (2013)

58% (1998)

62% (2010)

64% (2005)

0% (2002)

69% (2012)

65% (2011)

25% (2003)

70% (2000)

70% (2000)

43% (2013)

0% (2004)

20% (2000)

62% (2011)