| Value | Category | Cases | |
|---|---|---|---|
| 1 | Much less | 162 |
24.3%
|
| 2 | Somewhat less | 84 |
12.6%
|
| 3 | Same | 117 |
17.6%
|
| 4 | Somewhat more | 148 |
22.2%
|
| 5 | Much more | 155 |
23.3%
|
| Sysmiss | 3 |