| Value | Category | Cases | |
|---|---|---|---|
| 1 | Comfortable | 296 |
54.9%
|
| 2 | Neutral | 153 |
28.4%
|
| 3 | Not comfortable | 85 |
15.8%
|
| 99 | Refusal | 5 |
0.9%
|
| Sysmiss | 1932 |