| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 1 | Much less | 152 |
9.6%
|
| 2 | Somewhat less | 168 |
10.6%
|
| 3 | About the right amount | 284 |
18%
|
| 4 | Somewhat more | 244 |
15.4%
|
| 5 | Much more | 692 |
43.8%
|
| 8 | Refused | 2 |
0.1%
|
| 9 | Don’t know | 38 |
2.4%
|