| Year | 2004 | 2005 | 2006 | 2007 |
| RoRo (nr of units) | 107,797 | 105,522 | 98,045 | 81,676 |
| Liquid bulk* | 22,858,950 | 26,984,884 | 26,033,123 | 26,843,064 |
| Dry bulk* | 9,378,541 | 10,892,192 | 10,100,948 | 8,418,692 |
| Nr of passengers | 498,050 | 453,042 | 351,195 | 393,823 |
| Containers (TEU's) | 501,194 | 639,049 | 687,657 | 547,336 |
| Ships (nr) | 6,797 | 7,274 | 6,248 | 5,573 |
| Total (tonnes) | 32,237,491 | 37,877,076 | 36,134,071 | 35,261,756 |