30% (2024)

0% (2003)

20% (2009)

67% (2014)

52% (2013)

20% (2003)

77% (2002)

0% (2012)

0% (1988)

0% (1999)

20% (2008)

20% (1994)

0% (1992)

71% (2010)

100% (1999)

20% (2008)

0% (2006)

0% (2005)

0% (1990)

33% (2004)