45% (1999)

79% (2014)

35% (1995)

45% (2010)

35% (1993)

79% (2012)

20% (2006)

0% (2019)

0% (2016)

48% (2010)

76% (2012)

75% (2008)

60% (2012)

0% (2007)

80% (1986)

80% (2007)

80% (2013)

80% (2005)

70% (1999)

80% (2013)