| Ship name | Count |
| LYNX | 4386 |
| VENUS | 3216 |
| STEVEN | 3160 |
| ARION | 2739 |
| SVITZER JUPITER | 2688 |
| TELSTAR | 2625 |
| TERINA B | 2563 |
| THETIS | 2411 |
| VALK | 1645 |
| TRITON | 1548 |
| ZANDEXPRES 4 | 1526 |
| PEILBOOT PINGWIN | 1265 |
| CHALLENGER | 1255 |
| MARCO | 1126 |
| MARPOL 18 | 1059 |
| PA3 / TRITON | 940 |
| DANA | 913 |
| SIENTJE | 902 |
| SONANS | 874 |
| CHARLOCK | 742 |
| JAIRA G | 721 |
| ANTONIE | 689 |
| VANQUISH | 682 |
| SVITZER MUIDEN | 680 |
| SVITZER TYPHOON | 667 |
| LAUWERSOOG | 665 |
| SVITZER TITAN | 639 |
| ORION 4 | 632 |
| LINSI | 558 |
| HYDROVAC 9 | 550 |
| SVITZER AMSTEL | 542 |
| STEVEN1 | 539 |
| KALOO | 534 |
| CONDOR | 506 |
| ESPERANCE | 500 |
| EBEN HAEZER | 488 |
| WATERGEUS | 422 |
| STAVRIA | 415 |
| KOET | 394 |
| SVITZER TEMPEST | 390 |
| STERREBOS | 381 |
| KOKMEEUW | 372 |
| BF CARTAGENA | 360 |
| SCHEURRAK | 359 |
| METIOR SURVEY | 353 |
| MOBI | 350 |
| DOUWENT | 339 |
| NELLY | 336 |
| P42 | 334 |
| RWS 70 | 320 |