| Value | Category | Cases | |
|---|---|---|---|
| 1 | low | 172 |
22.4%
|
| 2 | no pressure | 42 |
5.5%
|
| 3 | medium | 344 |
44.9%
|
| 4 | high | 158 |
20.6%
|
| 5 | don’t know/no answer | 51 |
6.6%
|
| Sysmiss | 517 |