| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 9 |
0.8%
|
| 1 | Far too little | 127 |
10.6%
|
| 2 | Somewhat too little | 175 |
14.6%
|
| 3 | About the right amount | 228 |
19%
|
| 4 | Somewhat too much | 98 |
8.2%
|
| 5 | Far too much | 108 |
9%
|
| 9 | Don't know | 455 |
37.9%
|