30% (1991)

10% (1975)

38% (1975)

0% (2007)

52% (2013)

100% (1987)

0% (1975)

56% (1969)

48% (1960)

69% (2017)

0% (1917)

60% (2010)

36% (1962)

0% (1959)

38% (1986)

20% (2006)

0% (1962)

65% (2013)

30% (2003)

0% (1980)