| Value | Category | Cases | |
|---|---|---|---|
| 0 | 107 |
80.5%
|
|
| 1 | 24 |
18%
|
|
| 2 | 1 |
0.8%
|
|
| 3 | 1 |
0.8%
|
|
| Sysmiss | 5998 |