| Ship name | Count |
| LYNX | 5450 |
| STEVEN | 3822 |
| TELSTAR | 3663 |
| ARION | 3495 |
| SVITZER JUPITER | 3325 |
| VENUS | 3216 |
| TERINA B | 3113 |
| THETIS | 2955 |
| ZANDEXPRES 4 | 2044 |
| TRITON | 1922 |
| VALK | 1645 |
| PEILBOOT PINGWIN | 1591 |
| CHALLENGER | 1558 |
| MARCO | 1442 |
| MARPOL 18 | 1341 |
| DANA | 1195 |
| PA3 / TRITON | 1062 |
| JAIRA G | 1002 |
| SONANS | 902 |
| SIENTJE | 902 |
| ANTONIE | 853 |
| SVITZER MUIDEN | 840 |
| LINSI | 830 |
| SVITZER TITAN | 811 |
| SVITZER TYPHOON | 793 |
| ORION 4 | 782 |
| LAUWERSOOG | 743 |
| CHARLOCK | 742 |
| SVITZER TAURUS | 722 |
| SVITZER AMSTEL | 712 |
| VANQUISH | 684 |
| STEVEN1 | 680 |
| CONDOR | 612 |
| KALOO | 595 |
| HYDROVAC 9 | 585 |
| SVITZER TEMPEST | 548 |
| EBEN HAEZER | 502 |
| ESPERANCE | 500 |
| KOKMEEUW | 490 |
| STERREBOS | 485 |
| STAVRIA | 439 |
| P42 | 426 |
| WATERGEUS | 422 |
| SCHEURRAK | 421 |
| MOBI | 416 |
| DOUWENT | 416 |
| TONIJN | 411 |
| KOET | 394 |
| NELLY | 390 |
| METIOR SURVEY | 387 |