| Value | Category | Cases | |
|---|---|---|---|
| 1 | 382 |
67.1%
|
|
| 2 | 22 |
3.9%
|
|
| 3 | 1 |
0.2%
|
|
| 4 | 164 |
28.8%
|
|
| Sysmiss | 2234 |