67% (2007)

65% (1952)

60% (2023)

40% (1975)

45% (2000)

66% (1971)

65% (1976)

64% (1959)

69% (2002)

30% (1970)

80% (1950)

50% (2009)

0% (1931)

75% (1964)

50% (2002)

0% (1970)

90% (2018)

63% (1961)

73% (1940)

100% (1967)