(Billions of 2004 United States dollars) Source: Millennium Development Goal 8: The Global Partnership for Development at a Critical Juncture, Millennium Development Goal Gap Task Force Report 2010.
Source : Objectif 8 du Millénaire pour le développement : The Global Partnership for Development at a Critical Juncture, Millenium Development Goals Gap Task Force Report 2010 (publication des Nations Unies, numéro de vente : E.10.I.12).