71% (2015)

60% (1988)

50% (1971)

0% (1953)

0% (1958)

60% (1989)

60% (1957)

0% (2003)

48% (2022)

50% (1963)

78% (1978)

50% (1964)

53% (1990)

40% (1948)

50% (1991)

50% (1980)

78% (1981)

68% (1974)

70% (1989)

62% (1984)