OECD

The Organisation for Economic Co-operation and Development (OECD) is a 38 country organization, created to promote economic stability & democracy in its member states, but also in developing countries. To help it analyze how well countries are doing, OECD collects and publishes statistics and reports on many social and economic issues. 

The OECD website provides access to publications including reports, research papers, policy papers, and case studies. Depending on the subject matter, information can be found on over 100 countries. Topics include Agriculture, Development, Economy, Education and Skills, Employment, Energy, Environment and Climate Change, Finance and Investment, Public Governance, Health, Industry, Business and Entrepreneurship, Nuclear Energy, Science, Technology and Innovation, Society, Taxation, Trade, and Transportation. OECD Data Explorer provides statistics in a variety of subject areas, available for download in Excel or comma separated file format.