| Value | Category | Cases | |
|---|---|---|---|
| 1 | DK | 3195 |
51%
|
| 2 | 0-2 | 759 |
12.1%
|
| 3 | 3-4 | 1623 |
25.9%
|
| 4 | ≥5 | 689 |
11%
|
| Sysmiss | 1 |