| Value | Category | Cases | |
|---|---|---|---|
| 0 | 246 |
45%
|
|
| 1 | 275 |
50.3%
|
|
| 2 | 21 |
3.8%
|
|
| 3 | 5 |
0.9%
|
|
| Sysmiss | 25533 |