42% (1994)

75% (1974)

58% (1973)

58% (1974)

49% (1982)

45% (1982)

53% (1994)

53% (1969)

70% (1977)

60% (1969)

72% (1980)

65% (1983)

49% (2015)

90% (2018)

55% (1971)

54% (1980)

64% (1969)

47% (1991)

70% (1981)

73% (1970)