| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 10 |
0.9%
|
| 1 | Far too little | 95 |
8.6%
|
| 2 | Somewhat too little | 201 |
18.2%
|
| 3 | About the right amount | 287 |
26%
|
| 4 | Somewhat too much | 158 |
14.3%
|
| 5 | Far too much | 76 |
6.9%
|
| 9 | Don't know | 277 |
25.1%
|
| 998 | Refused | 0 |
0%
|