| Value | Category | Cases | |
|---|---|---|---|
| 0 | 275 |
69.8%
|
|
| 1 | 114 |
28.9%
|
|
| 2 | 4 |
1%
|
|
| 11 | 1 |
0.3%
|
|
| Sysmiss | 5833 |