60% (2006)

59% (2005)

60% (2012)

66% (2013)

41% (2007)

57% (2016)

50% (2006)

43% (2008)

0% (2000)

49% (2016)

0% (2004)

40% (2005)

40% (2001)

0% (2009)

70% (2005)

60% (2015)

0% (2003)

10% (2003)

90% (2004)

54% (2002)