| Value | Category | Cases | |
|---|---|---|---|
| 1 | More | 1722 |
52.4%
|
| 2 | Less | 542 |
16.5%
|
| 3 | Same | 626 |
19.1%
|
| 8 | Do not know | 394 |
12%
|
| Sysmiss | 21 |