| Value | Category | Cases | |
|---|---|---|---|
| 0 | 5 |
2.3%
|
|
| 1 | 52 |
23.5%
|
|
| 2 | 33 |
14.9%
|
|
| 3 | 18 |
8.1%
|
|
| 4 | 18 |
8.1%
|
|
| 5 | 8 |
3.6%
|
|
| 6 | 87 |
39.4%
|
|
| Sysmiss | 24268 |