| Value | Category | Cases | |
|---|---|---|---|
| 0 | 379 |
97.4%
|
|
| 1 | 5 |
1.3%
|
|
| 2 | 3 |
0.8%
|
|
| 3 | 2 |
0.5%
|
|
| Sysmiss | 3653 |