各種の産業の性質・影響力・経営状況
国連(United Nations) Statistics Division Common Database Economic Statistics Demographic and Social Statistics Environment and Energy Statistics Methods and Classifications Good Practices on National Official Statistics UNESCO Institute for Statistics
世界銀行(World Bank) Data and Research Data and Statistics
国際通貨基金(IMF) Data and Statistics World Economic and Financial Surveys 経済発展段階と地域別に分類した国家グループの経済の諸要素の統計 世界の諸国の経済の諸要素の統計