| Value | Category | Cases | |
|---|---|---|---|
| 1 | Very uncomfortable | 44 |
3.3%
|
| 2 | Uncomfortable | 42 |
3.2%
|
| 3 | Comfortable | 544 |
40.9%
|
| 4 | Very comfortable | 699 |
52.6%
|
| Sysmiss | 2221 |