/*
  cpt-city: wkp/life/wiki-life (cpt)

  A scheme used for maps of life expectancy

  author: Astrokey44, Pallando, Vardion
  copyright: Creative commons attribution share-alike 3.0 unported
  year: 2012
  url: https://phillips.shef.ac.uk/pub/cpt-city/wkp/life
*/
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