| 1 (51) | Sahlgrenska University Hospital | SWE |  | |
| 2 (241) | Aarhus University Hospital | DNK | | |
| 3 (487) | Karolinska University Hospital | SWE | | |
| 4 (552) | Skane University Hospital | SWE | | |
| 5 (953) | Steno Diabetes Center | DNK | | |
| 6 (962) | Copenhagen University Hospital | DNK | | |
| 7 (968) | Norwegian Institute of Public Health | NOR | | |
| 8 (1179) | Turku University Hospital | FIN | | |
| 9 (1556) | Oslo University Hospital | NOR | | |
| 10 (1688) | National Institute for Health and Welfare | FIN | | |
| 11 (1821) | Kuopio University Hospital | FIN | |
