| Value | Category | Cases | |
|---|---|---|---|
| 1 | Too little | 828 |
59%
|
| 2 | Too much | 51 |
3.6%
|
| 3 | Right amount | 436 |
31.1%
|
| 4 | Do not know | 89 |
6.3%
|
| Sysmiss | 2 |