| Value | Category | Cases | |
|---|---|---|---|
| 0 | 97 |
50.8%
|
|
| 1 | 70 |
36.6%
|
|
| 2 | 23 |
12%
|
|
| 5 | 1 |
0.5%
|
|
| Sysmiss | 18 |