| Value | Category | Cases | |
|---|---|---|---|
| 1 | more | 139 |
12.6%
|
| 2 | less | 193 |
17.5%
|
| 3 | same | 773 |
70%
|
| 9 | not applicable/miss | 0 |
0%
|
| Sysmiss | 504 |