| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 1 | Far too little | 38 |
3.2%
|
| 2 | Somewhat too little | 107 |
8.9%
|
| 3 | About the right amount | 403 |
33.6%
|
| 4 | Somewhat too much | 221 |
18.4%
|
| 5 | Far too much | 212 |
17.7%
|
| 8 | Refused | 0 |
0%
|
| 9 | Don’t know | 219 |
18.3%
|