78% (1973)

0% (1967)

20% (1999)

0% (1974)

0% (1966)

0% (1949)

50% (1979)

40% (1956)

10% (1934)

65% (2004)

0% (1935)

0% (2005)

0% (1967)

0% (1937)

47% (2004)

50% (1949)

0% (1934)

0% (1923)

0% (1963)

0% (1936)