62% (2003)

60% (2006)

30% (2002)

80% (2015)

60% (2014)

62% (1994)

60% (2009)

55% (2012)

0% (2013)

50% (2010)

0% (2004)

66% (2007)

0% (2011)

56% (2007)

64% (2005)

44% (2004)

64% (2003)

0% (2008)

72% (2018)

43% (2013)