Commonwealth Business Media, Inc. announced that Rotterdam Municipal Port Management (RMPM) has agreed to purchase from PIERS, a provider of global commercial intelligence, a complete record of U.S. ocean trade shipped through Northern European and Mediterranean ports during the years 2001-2002. The PIERS information to be supplied to RMPM includes detailed data on shippers, points of origin and destination, cargo descriptions and estimated values of all U.S. exports to Europe during the last two years. Charged with managing and developing the nearly 26,000-acre (10,500-hectare) port and industrial zone in Rotterdam, the Netherlands…