
| 2019 | Per Cent Change | ||
|---|---|---|---|
| 2018 - 2019 | 2014 - 2019 | ||
| All | |||
| Vessels | 1 514 | 4.6 | 10.6 |
| Tonnage, measured (gross tonnes) | 18 016 967 | 6.7 | 18.8 |
| NOR - Norwegian Ordinary Ship Register | |||
| Vessels | 889 | 1.7 | 0.5 |
| Tonnage, measured (gross tonnes) | 1 901 195 | 4.1 | -5.1 |
| NIS - Norwegian International Ship Register | |||
| Vessels | 625 | 8.9 | 29.1 |
| Tonnage, measured (gross tonnes) | 16 115 772 | 7.0 | 22.4 |