| Value | Category | Cases | |
|---|---|---|---|
| 1 | Much less | 174 |
26.1%
|
| 2 | Somewhat less | 72 |
10.8%
|
| 3 | Same | 141 |
21.2%
|
| 4 | Somewhat more | 159 |
23.9%
|
| 5 | Much more | 120 |
18%
|
| Sysmiss | 3 |