54% (2002)

0% (2008)

0% (2012)

58% (2009)

40% (2008)

60% (2002)

10% (1996)

35% (1995)

60% (2005)

80% (2015)

0% (2007)

60% (2011)

60% (2004)

45% (1998)

0% (2004)

0% (2017)

20% (1998)

0% (2016)

0% (2008)

0% (2015)