67% (1993)

10% (1993)

50% (1985)

0% (2015)

0% (1969)

0% (2004)

70% (2013)

0% (1991)

70% (2019)

85% (1997)

92% (2016)

77% (2010)

65% (2013)

0% (1989)

77% (2003)

0% (1979)

79% (2008)

73% (2014)

75% (1994)

69% (2015)