| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1. Yes, same position | 101 |
71.6%
|
| 2 | 2. Yes, different position | 4 |
2.8%
|
| 3 | 3. No | 36 |
25.5%
|
| 9 | 9. Missing | 0 |
0%
|
| Sysmiss | 91 |