| Value | Category | Cases | |
|---|---|---|---|
| 1 | Too little | 1120 |
79.8%
|
| 2 | Too much | 22 |
1.6%
|
| 3 | Right amount | 199 |
14.2%
|
| 4 | Do not know | 63 |
4.5%
|
| Sysmiss | 2 |