46% (1983)

65% (1982)

62% (1984)

64% (1985)

59% (1985)

63% (1989)

50% (1997)

55% (1997)

45% (1988)

55% (2016)

63% (1983)

71% (1986)

55% (1983)

62% (2019)

56% (1997)

49% (2014)

49% (1997)

58% (2020)

48% (1980)

59% (1989)