| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1651 |
70.8%
|
|
| 1 | 336 |
14.4%
|
|
| 2 | 63 |
2.7%
|
|
| 3 | 277 |
11.9%
|
|
| 888 | 6 |
0.3%
|
|
| Sysmiss | 2496 |