| Value | Category | Cases | |
|---|---|---|---|
| 1 | Permanet | 2123 |
20.6%
|
| 2 | Olyset | 4396 |
42.6%
|
| 3 | Supanet | 3622 |
35.1%
|
| 8 | Other | 30 |
0.3%
|
| 9 | DK | 140 |
1.4%
|
| Sysmiss | 3933 |