28 May 2018 | Publisher: Freedom House | Document type: Annual Reports
22 February 2018 | Publisher: Amnesty International | Document type: Annual Reports
3 March 2017 | Publisher: United States Department of State | Document type: Annual Reports
22 February 2017 | Publisher: Amnesty International | Document type: Annual Reports
24 February 2016 | Publisher: Amnesty International | Document type: Annual Reports
25 February 2015 | Publisher: Amnesty International | Document type: Annual Reports
8 September 2014 | Publisher: Freedom House | Document type: Annual Reports
1 July 2010 | Publisher: Minority Rights Group International | Document type: Annual Reports
6 March 2007 | Publisher: United States Department of State | Document type: Annual Reports