62% (1968)

0% (1973)

0% (1963)

0% (1964)

0% (1961)

0% (2016)

0% (1951)

0% (1972)

33% (2012)

63% (1975)

0% (1963)

47% (2011)

33% (2010)

45% (2014)

53% (2011)

0% (1969)

54% (1984)

50% (2009)

0% (1984)

43% (1973)