| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1. way to small | 308 |
11.3%
|
| 2 | 2. too small | 422 |
15.5%
|
| 3 | 3. acceptable | 929 |
34.2%
|
| 4 | 4. ample space | 1057 |
38.9%
|
| Sysmiss | 1822 |