| Value | Category | Cases | |
|---|---|---|---|
| 0 | 27 |
2.5%
|
|
| 1 | 267 |
25%
|
|
| 2 | 208 |
19.5%
|
|
| 3 | 171 |
16%
|
|
| 4 | 50 |
4.7%
|
|
| 5 | 344 |
32.2%
|
|
| Sysmiss | 24041 |