2010 population pyramid of Denmark, from UN estimates, World Population Prospects: <a rel="nofollow" class="external text" href="http://esa.un.org/unpd/wpp/Excel-Data/population.htm">The 2012 Revision</a>
<a href="//commons.wikimedia.org/wiki/User:Delphi234" title="User:Delphi234">Delphi234</a>
2014-08-13
<span class="int-own-work" lang="en">Own work</span>