| Value | Category | Cases | |
|---|---|---|---|
| 0 | 6 |
16.2%
|
|
| 1 | 16 |
43.2%
|
|
| 2 | 14 |
37.8%
|
|
| 3 | 1 |
2.7%
|
|
| Sysmiss | 2706 |