3 March 2017 | Publisher: United States Department of State | Document type: Annual Reports
14 July 2016 | Publisher: Freedom House | Document type: Annual Reports
10 July 2015 | Publisher: Freedom House | Document type: Annual Reports
26 June 2014 | Publisher: Freedom House | Document type: Annual Reports
8 April 2011 | Publisher: United States Department of State | Document type: Annual Reports
1 January 2011 | Publisher: Migration Policy Group (MPG) | Document type: Annual Reports