Logistics Performance Index (LPI) is released by World Bank as part of its report every two years based on a world-wide survey of stakeholders. LPI index measures countries across 6 components:
(i) Customs,
(ii) Quality of trade and transport related infrastructure,
(iii) Ease of arranging competitively priced shipments,
(iv) Logistics quality and competence,
(v) Tracking and tracing, and
(vi) Timeliness.