79% (1989)

79% (1982)

80% (2012)

56% (1983)

0% (1969)

82% (2011)

75% (1993)

68% (2015)

75% (1988)

72% (1972)

71% (1997)

70% (2000)

71% (1996)

75% (2012)

60% (1980)

81% (2012)

92% (1986)

75% (2023)

80% (1979)

85% (1977)