74% (1984)

56% (1982)

38% (2015)

0% (1967)

62% (1954)

30% (1987)

50% (1983)

61% (2014)

43% (1985)

40% (1950)

48% (2011)

50% (1982)

0% (1963)

50% (1980)

30% (1983)

65% (1987)

55% (2018)

63% (1982)

40% (1984)

57% (1954)