| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 1 | Far too little | 69 |
5.8%
|
| 2 | Somewhat too little | 204 |
17%
|
| 3 | About the right amount | 378 |
31.5%
|
| 4 | Somewhat too much | 147 |
12.3%
|
| 5 | Far too much | 53 |
4.4%
|
| 9 | Don't know | 349 |
29.1%
|
| 998 | Refused | 0 |
0%
|