| Processing | |||||
| 7. Processing tonnage by Region. Source: FGFRI. | |||||
| NUTS III | Fresh or | Frozen | Salted or | Preserved/ | Total |
| Region | chilled | smoked | prepared | ||
| Uusimaa | 1660 | - | 942 | 105 | 2707 |
| Itä-Uusimaa | .. | - | .. | - | .. |
| Varsinais-Suomi | 7042 | 3519 | 2940 | 2099 | 15600 |
| Satakunta | 349 | - | 173 | .. | .. |
| Häme | .. | - | .. | .. | .. |
| Pirkanmaa | .. | - | .. | .. | .. |
| Päijät-Häme | .. | - | .. | - | 75 |
| Kymenlaakso | 258 | - | 311 | .. | .. |
| South Karelia | - | - | .. | - | .. |
| South Savo | .. | - | 58 | .. | 81 |
| North Savo | .. | - | 367 | .. | 571 |
| North Karelia | 209 | - | 166 | 72 | 446 |
| Central Finland | 19 | - | 56 | .. | .. |
| Ostrobothnia | 3371 | .. | 923 | .. | 7662 |
| Central Ostrobothnia | .. | - | 602 | .. | 2681 |
| North Ostrobothnia | 693 | .. | 397 | 207 | .. |
| Kainuu | 48 | - | .. | .. | 83 |
| Lapland | 837 | - | 125 | 57 | 1020 |
| Åland | 1502 | .. | 76 | 252 | .. |
| Total | 18389 | 7943 | 8876 | 3563 | 38771 |