0% (1933)

70% (1936)

80% (1999)

50% (1962)

90% (1999)

0% (2006)

60% (1938)

30% (2003)

0% (1963)

50% (1961)

60% (2014)

60% (1965)

0% (1933)

60% (1982)

60% (2001)

80% (1997)

75% (1931)

30% (1964)

30% (1994)

10% (1999)