73% (2009)

66% (2009)

60% (1982)

56% (2006)

63% (1987)

67% (2009)

62% (1983)

61% (2017)

41% (1984)

66% (2020)

68% (1977)

45% (1984)

76% (1959)

63% (1983)

60% (1981)

55% (1991)

67% (1991)

55% (2019)

71% (2016)

20% (2004)