| Value | Category | Cases | |
|---|---|---|---|
| 1 | Too little | 661 |
64.7%
|
| 2 | Too much | 9 |
0.9%
|
| 3 | Right amount | 271 |
26.5%
|
| 4 | Do not know | 80 |
7.8%
|
| Sysmiss | 3 |