| Value | Category | Cases | |
|---|---|---|---|
| 0 | 2627 |
58.5%
|
|
| 1 | 514 |
11.5%
|
|
| 2 | 674 |
15%
|
|
| 3 | 631 |
14.1%
|
|
| 888 | 43 |
1%
|
|
| Sysmiss | 92 |