| Value | Category | Cases | |
|---|---|---|---|
| 1 | Medium extent | 692 |
38.2%
|
| 2 | Not applicable | 2 |
0.1%
|
| 3 | Not at all | 526 |
29%
|
| 4 | Small extent | 481 |
26.5%
|
| 5 | To a high extent | 111 |
6.1%
|
| Sysmiss | 2179 |