| Value | Category | Cases | |
|---|---|---|---|
| 0 | 49 |
2.3%
|
|
| 1 | 1040 |
48.4%
|
|
| 2 | 507 |
23.6%
|
|
| 3 | 287 |
13.3%
|
|
| 4 | 267 |
12.4%
|
|
| Sysmiss | 13 |