The PDF link on this page, http://www.nicic.org/Library/021844 , is not working.
I did a Google search, http://www.google.com/search?q=%22World+Female+Imprisonment+List%22 , and found a copy of the World Female Imprisonment List at http://www.unodc.org/pdf/india/womens_corner/women_prison_list_2006.pdf
I couldn't find the PDF file at the King's College site for the International Centre for Prison Studies: http://www.kcl.ac.uk/schools/law/research/icps - But the study was described here: http://www.kcl.ac.uk/news/news_details_2006.php?news_id=99