0% (2008)

35% (2012)

0% (1996)

60% (1999)

50% (2006)

100% (1994)

25% (2005)

0% (2002)

0% (1996)

0% (2000)

60% (2005)

0% (2005)

60% (2004)

0% (2001)

0% (2004)

34% (2009)

40% (2015)

0% (2003)

0% (2006)

39% (2002)