| Value | Category | Cases | |
|---|---|---|---|
| 0 | 22 |
1.7%
|
|
| 1 | 404 |
30.5%
|
|
| 2 | 310 |
23.4%
|
|
| 3 | 216 |
16.3%
|
|
| 4 | 117 |
8.8%
|
|
| 5 | 37 |
2.8%
|
|
| 6 | 219 |
16.5%
|
|
| Sysmiss | 23783 |