81% (1987)

60% (1997)

65% (2014)

81% (2010)

0% (2010)

0% (1997)

85% (1992)

70% (2015)

70% (2013)

70% (1985)

0% (1986)

55% (2012)

90% (1993)

0% (1987)

70% (2009)

0% (2013)

80% (2015)

0% (1984)

0% (2009)

0% (2014)