61% (2010)

55% (1988)

66% (2012)

74% (1952)

60% (2009)

51% (1981)

40% (1987)

58% (1981)

47% (1966)

75% (1967)

56% (2014)

35% (1988)

55% (2010)

64% (1989)

62% (1955)

64% (1971)

54% (2020)

52% (2012)

55% (1968)

52% (1964)