| Value | Category | Cases | |
|---|---|---|---|
| 0 | 520 |
55.6%
|
|
| 1 | 156 |
16.7%
|
|
| 2 | 150 |
16%
|
|
| 3 | 110 |
11.8%
|
|
| Sysmiss | 2066 |