28 Given that the performance of oil-related economic sectors drives demand for imports in the ESCWA region, overall trade in the region was greatly influenced by developments in oil markets in 2002.
28. 鉴于与石油有关的经济部门的业绩带动西亚经社会区域的进口需求，2002年内这个区域的总体贸易大受石油市场发展的影响。