| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 1 | Much less | 130 |
5.4%
|
| 2 | Somewhat less | 306 |
12.8%
|
| 3 | About the right amount | 624 |
26%
|
| 4 | Somewhat more | 562 |
23.4%
|
| 5 | Much more | 759 |
31.6%
|
| 8 | Refused | 0 |
0%
|
| 9 | Don’t know | 19 |
0.8%
|