| Value | Category | Cases | |
|---|---|---|---|
| 0 | 7983 |
67%
|
|
| 1 | 902 |
7.6%
|
|
| 2 | 713 |
6%
|
|
| 3 | 2322 |
19.5%
|
|
| Sysmiss | 15556 |