| Value | Category | Cases | |
|---|---|---|---|
| 0 | 106 |
14.8%
|
|
| 1 | 160 |
22.3%
|
|
| 2 | 128 |
17.9%
|
|
| 3 | 106 |
14.8%
|
|
| 4 | 27 |
3.8%
|
|
| 5 | 190 |
26.5%
|
|
| Sysmiss | 24443 |