The number of vessels associated with each port according to the home port of a vessel (where the vessel is usually based). Vessel numbers are provided by length of vessel (less than or equal to 10m, more than 10m to 12m, more than 12m to less than 15m, more than or equal to 15m) and by the total number of vessels for each port. The figures reported represent the annual total taken at the 31st December for the year 2012.
