Logistics performance index: Percent of highest performer)

The Logistics Performance Index reflects perceptions of a countrys logistics performance based on the efficiency of the customs clearance process, quality of trade- and transport-related infrastructure, ease of arranging competitively priced international shipments, quality of logistics services, ability to track and trace consignments, and frequency with which shipments reach the consignee within the scheduled time. The index ranges from 1 to 5, with a higher score representing better performance. Percent of highest performer refers to the percentage of the score of a country in comparison to the score of the highest performing country that year. Data are from the Logistics Performance Inde