| Value | Category | Cases | |
|---|---|---|---|
| 1 | too expensive | 70 |
30.7%
|
| 2 | tedious | 13 |
5.7%
|
| 3 | useless | 96 |
42.1%
|
| 4 | other | 49 |
21.5%
|
| Sysmiss | 4772 |