| Value | Category | Cases | |
|---|---|---|---|
| 1 | 41 |
73.2%
|
|
| 2 | 6 |
10.7%
|
|
| 3 | 8 |
14.3%
|
|
| 7 | 1 |
1.8%
|
|
| Sysmiss | 649 |