Trade.govExtensive resources for U. S. individuals and firms wishing to do business abroad, including trade and industry statistics, market data, and exporting and importing data and procedures. Information is from the International Trade Administration (ITA) of the U. S. Department of Commerce.
Highlighted are ITA programs and services, such as Trade Stats Express (http://www.ita.doc.gov/competitiveness/index.asp), with National Trade Data (U. S. merchandise exports, imports, and trade balances; annual and quarterly data, for 1989-present) and State Export Data (state and regional merchandise exports; annual and quarterly data, for 1999-present).