| Value | Category | Cases | |
|---|---|---|---|
| 1 | 81 |
64.3%
|
|
| 2 | 33 |
26.2%
|
|
| 3 | 8 |
6.3%
|
|
| 4 | 4 |
3.2%
|
|
| Sysmiss | 1214 |