| 1 (524) | Helsinki University Central Hospital | FIN |  | |
| 2 (753) | National Institute for Health and Welfare | FIN | | |
| 3 (1013) | Tampere University Hospital | FIN | | |
| 4 (1267) | Kuopio University Hospital | FIN | | |
| 5 (1378) | Turku University Hospital | FIN | | |
| 6 (1933) | Oulu University Hospital | FIN | | |
| 7 (2010) | Finnish Institute Occupational Health | FIN | |
