Average size of vessels - All ships (gross tonnage)
收藏World Bank Open Data2026-04-18 收录
官方服务：
资源简介：
Average size of vessels – All ships (gross tonnage): The average gross tonnage of the vessels that have called in the country’s ports during the period. For the calculation of this average, each ship is counted as often as it has called in the country’s ports.
提供机构：
Maritime Transport创建时间：
2024-10-03
