| Value | Category | Cases | |
|---|---|---|---|
| 1 | Far too much | 16 |
0.5%
|
| 2 | Too much | 234 |
7.6%
|
| 3 | Just the right amount | 2141 |
69.1%
|
| 4 | Too little | 549 |
17.7%
|
| 5 | Far too little | 91 |
2.9%
|
| 77 | Don't know | 67 |
2.2%
|