The rows represent areas for the origin or destination using a specific port of entry into that area. An area can be a country or part of the country. A part of the country can be anything that makes sense and refines the logistics impact. | The rows represent areas for the origin or destination using a specific port of entry into that area. An area can be a country or part of the country. A part of the country can be anything that makes sense and refines the logistics impact. |