DIVISION OF INTERNATIONAL PROTECTION UNITED NATIONS HIGH COMMISSIONER FOR REFUGEES (UNHCR) CP2500, 1211 Geneva 2 Switzerland E-mail: hqpr02@unhcr.org Website: www.unhcr.org The opinions expressed in this paper are those of the authors and do not necessarily represent the position of the United Nations or the United Nations High Commissioner for Refugees. This paper may be freely quoted, cited and copied for academic, educational or other non-commercial purposes without prior permission from UNHCR, provided that the source and authors are acknowledged. The paper is available online at: http://www.unhcr.org/pages/4a16b17a6.html *The author is most grateful to the team at the UNHCR for their research assistance and feedback provided throughout the project. © United Nations High Commissioner for Refugees 2014.