| Value | Category | Cases | |
|---|---|---|---|
| 0 | 17 |
3%
|
|
| 1 | 123 |
21.4%
|
|
| 2 | 84 |
14.6%
|
|
| 3 | 60 |
10.5%
|
|
| 4 | 49 |
8.5%
|
|
| 5 | 30 |
5.2%
|
|
| 6 | 211 |
36.8%
|
|
| Sysmiss | 24596 |