Import/Export Histories are easy to use references which consist of World Trade Matrixes for every year from 1999-2008 showing each country's imports from and exports to every other country; Summary Tables showing each region's imports from and exports to every other region over the ten year period; and, Explanatory Notes. Import/Export Histories are provided by email in both PDF and Excel format. The cost of each ten-year Import/Export History is US $575. Histories beginning later than 1999 are priced at $275.