| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 1 | Much less | 38 |
3.2%
|
| 2 | Somewhat less | 107 |
8.9%
|
| 3 | About the right amount | 276 |
23%
|
| 4 | Somewhat more | 498 |
41.5%
|
| 5 | Much more | 255 |
21.3%
|
| 8 | Refused | 1 |
0.1%
|
| 9 | Don’t know | 25 |
2.1%
|