| Value | Category | Cases | |
|---|---|---|---|
| 0 | 69 |
3.5%
|
|
| 1 | 519 |
26.2%
|
|
| 2 | 330 |
16.6%
|
|
| 3 | 282 |
14.2%
|
|
| 4 | 124 |
6.3%
|
|
| 5 | 64 |
3.2%
|
|
| 6 | 596 |
30%
|
|
| Sysmiss | 22505 |