22 February 2017 | Publisher: Amnesty International | Document type: Annual Reports
12 July 2016 | Publisher: Minority Rights Group International | Document type: Annual Reports
2 July 2015 | Publisher: Minority Rights Group International | Document type: Annual Reports
28 June 2012 | Publisher: Minority Rights Group International | Document type: Annual Reports
25 September 2007 | Publisher: Freedom House | Document type: Annual Reports
5 May 2005 | Publisher: Freedom House | Document type: Annual Reports