Highest to Lowest. World Prison Brief. International Centre for Prison Studies. Use dropdown menu to choose lists of countries by region, or the whole world. Use menu to select highest-to-lowest lists of prison population totals, prison population rates, percentage of pre-trial detainees / remand prisoners, percentage of female prisoners, percentage of foreign prisoners, and occupancy rate. Column headings in tables can be clicked to reorder columns lowest to highest, or alphabetically. For detailed info for each country go to the World Prison Brief main page and click on the map links and/or the sidebar links to get to the region and country desired. Data for the whole Wikipedia list was last retrieved on 29 Sep 2015. Some numbers may be adjusted here later according to later info, or other references.