| Value | Category | Cases | |
|---|---|---|---|
| 0 | 23 |
1.1%
|
|
| 1 | 362 |
17.3%
|
|
| 2 | 391 |
18.7%
|
|
| 3 | 355 |
17%
|
|
| 4 | 183 |
8.8%
|
|
| 5 | 53 |
2.5%
|
|
| 6 | 723 |
34.6%
|
|
| Sysmiss | 22399 |