60% (1963)

42% (1956)

43% (1966)

60% (1955)

0% (1968)

0% (1986)

80% (1986)

50% (1957)

55% (2013)

40% (1963)

62% (2012)

50% (1975)

55% (1972)

0% (1984)

63% (1962)

47% (2016)

40% (1979)

0% (2024)

35% (1965)

0% (2023)