| Value | Category | Cases | |
|---|---|---|---|
| 1 | Far too much | 22 |
0.8%
|
| 2 | Too much | 412 |
14.6%
|
| 3 | Just the right amount | 1930 |
68.5%
|
| 4 | Too little | 389 |
13.8%
|
| 5 | Far too little | 28 |
1%
|
| 77 | Don't know | 38 |
1.3%
|
| Sysmiss | 3 |