19 April 2013 | Publisher: United States Department of State | Document type: Annual Reports
24 May 2012 | Publisher: United States Department of State | Document type: Annual Reports
2 July 2008 | Publisher: Freedom House | Document type: Annual Reports
6 March 2007 | Publisher: United States Department of State | Document type: Annual Reports
15 April 1999 | Publisher: National Legislative Bodies / National Authorities | Document type: National Legislation