| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 1 | Much less | 183 |
15.3%
|
| 2 | Somewhat less | 195 |
16.3%
|
| 3 | About the right amount | 266 |
22.2%
|
| 4 | Somewhat more | 124 |
10.3%
|
| 5 | Much more | 389 |
32.4%
|
| 8 | Refused | 4 |
0.3%
|
| 9 | Don’t know | 39 |
3.3%
|