| Value | Category | Cases | |
|---|---|---|---|
| 1 | Much less | 166 |
17.1%
|
| 2 | Somewhat less | 191 |
19.7%
|
| 3 | Same | 343 |
35.3%
|
| 4 | Somewhat more | 128 |
13.2%
|
| 5 | Much more | 144 |
14.8%
|
| Sysmiss | 8 |