| Value | Category | Cases | |
|---|---|---|---|
| 0 | 34 |
4.7%
|
|
| 1 | 204 |
28.2%
|
|
| 2 | 160 |
22.1%
|
|
| 3 | 101 |
14%
|
|
| 4 | 60 |
8.3%
|
|
| 5 | 19 |
2.6%
|
|
| 6 | 145 |
20.1%
|
|
| Sysmiss | 24089 |