30 June 2016 | Publisher: United States Department of State | Document type: Annual Reports
13 April 2016 | Publisher: United States Department of State | Document type: Annual Reports
27 July 2015 | Publisher: United States Department of State | Document type: Annual Reports
20 June 2014 | Publisher: United States Department of State | Document type: Annual Reports
19 June 2013 | Publisher: United States Department of State | Document type: Annual Reports
19 June 2012 | Publisher: United States Department of State | Document type: Annual Reports
27 June 2011 | Publisher: United States Department of State | Document type: Annual Reports
23 December 2010 | Publisher: United States Congressional Research Service | Document type: Research, Background and Discussion Papers
14 June 2010 | Publisher: United States Department of State | Document type: Annual Reports
16 June 2009 | Publisher: United States Department of State | Document type: Annual Reports