Alaska prison incarceration rate per 100,000 population, from 1978 to 2015. Data from <a rel="nofollow" class="external text" href="https://www.bjs.gov/index.cfm?ty=nps">BJS</a>
<a href="//commons.wikimedia.org/wiki/User:Delphi234" title="User:Delphi234">Delphi234</a>
<span class="int-own-work" lang="en">Own work</span>