65% (2006)

50% (2000)

80% (2007)

75% (2011)

0% (2010)

0% (1987)

41% (2014)

85% (2004)

79% (1999)

60% (2016)

79% (2013)

0% (2025)

97% (1994)

55% (1972)

70% (1998)

62% (1974)

0% (2020)

0% (2003)

90% (1998)

90% (2017)