| Value | Category | Cases | |
|---|---|---|---|
| 1 | More | 187 |
34.1%
|
| 2 | Less | 153 |
27.9%
|
| 3 | Same | 199 |
36.2%
|
| 99 | DK/RF | 10 |
1.8%
|
| Sysmiss | 961 |