0% (1999)

20% (1998)

0% (1967)

0% (1951)

70% (1987)

10% (2004)

0% (1981)

80% (1990)

53% (1980)

80% (1997)

0% (1989)

70% (1980)

67% (1994)

52% (1977)

50% (1999)

60% (1992)

60% (1990)

5% (1984)

45% (2021)

35% (1993)