| Value | Category | Cases | |
|---|---|---|---|
| 1 | Far too much | 31 |
0.8%
|
| 2 | Too much | 422 |
10.6%
|
| 3 | Just the right amount | 2871 |
72.1%
|
| 4 | Too little | 597 |
15%
|
| 5 | Far too little | 25 |
0.6%
|
| 77 | Don't know | 36 |
0.9%
|
| Sysmiss | 5 |