20% (2004)

0% (1993)

20% (2006)

60% (2017)

20% (2008)

55% (2018)

100% (1994)

50% (2004)

20% (1995)

0% (2007)

0% (2014)

20% (1994)

70% (2013)

50% (2013)

100% (2013)

71% (2009)

10% (2001)

0% (2017)

45% (2009)

0% (2000)