| Value | Category | Cases | |
|---|---|---|---|
| 0 | 5 |
1.4%
|
|
| 1 | 93 |
25.6%
|
|
| 2 | 71 |
19.6%
|
|
| 3 | 54 |
14.9%
|
|
| 4 | 31 |
8.5%
|
|
| 5 | 11 |
3%
|
|
| 6 | 98 |
27%
|
|
| Sysmiss | 24807 |