| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 1 | Far too little | 196 |
8.4%
|
| 2 | Somewhat too little | 487 |
21%
|
| 3 | About the right amount | 517 |
22.2%
|
| 4 | Somewhat too much | 261 |
11.2%
|
| 5 | Far too much | 105 |
4.5%
|
| 9 | Don't know | 758 |
32.6%
|
| 998 | Refused | 0 |
0%
|