| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1993 |
85.4%
|
|
| 1 | 218 |
9.3%
|
|
| 2 | 67 |
2.9%
|
|
| 3 | 55 |
2.4%
|
|
| Sysmiss | 2496 |