| Value | Category | Cases | |
|---|---|---|---|
| 1 | 93 |
69.4%
|
|
| 2 | 24 |
17.9%
|
|
| 3 | 16 |
11.9%
|
|
| 997 | 1 |
0.7%
|
|
| Sysmiss | 1775 |