70% (2018)

20% (1986)

59% (1978)

0% (1979)

0% (1973)

60% (1978)

0% (1957)

0% (2016)

60% (1972)

60% (1933)

57% (2018)

43% (2016)

0% (1974)

20% (1972)

0% (1968)

30% (2018)

0% (2015)

0% (1978)

0% (1975)

0% (1971)