| Value | Category | Cases | |
|---|---|---|---|
| 1 | Too little | 702 |
50%
|
| 2 | Too much | 200 |
14.2%
|
| 3 | Right amount | 355 |
25.3%
|
| 4 | Do not know | 147 |
10.5%
|
| Sysmiss | 2 |