This document provides operating statistics for three transportation companies - Yellow Transportation, Roadway Express, and New Penn Motor Express - for the first quarter of 2004 and 2003. It includes key metrics such as revenue, tonnage, shipments, and operating income for each company's less-than-truckload (LTL) and truckload (TL) segments. Revenue increased for Yellow Transportation and New Penn Motor Express in the first quarter of 2004 compared to the same period in 2003 for both LTL and TL. For Roadway Express, revenue decreased slightly for LTL but increased for TL in the first quarter of 2004 versus 2003.