| Value | Category | Cases | |
|---|---|---|---|
| 2 | 17 |
39.5%
|
|
| 3 | 22 |
51.2%
|
|
| 4 | 3 |
7%
|
|
| 6 | 1 |
2.3%
|
|
| Sysmiss | 3339 |