| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1 |
0.1%
|
|
| 1 | Far too much | 65 |
5.2%
|
| 2 | Too much | 230 |
18.6%
|
| 3 | Just the right amount | 606 |
48.9%
|
| 4 | Too little | 198 |
16%
|
| 5 | Far too little | 139 |
11.2%
|
| 77 | Don't know | 0 |
0%
|
| Sysmiss | 23 |