66% (1969)

0% (2019)

37% (1975)

0% (1996)

72% (1973)

70% (1959)

50% (1978)

80% (1988)

60% (1990)

80% (1964)

80% (1975)

70% (1981)

70% (1982)

0% (1979)

80% (1970)

70% (1980)

0% (1978)

70% (1986)

56% (1997)

80% (1978)