| Value | Category | Cases | |
|---|---|---|---|
| 1 | 17 |
45.9%
|
|
| 2 | 11 |
29.7%
|
|
| 3 | 3 |
8.1%
|
|
| 4 | 6 |
16.2%
|
|
| Sysmiss | 16393 |