| Value | Category | Cases | |
|---|---|---|---|
| 1 | 45 |
26.2%
|
|
| 2 | 49 |
28.5%
|
|
| 3 | 37 |
21.5%
|
|
| 4 | 41 |
23.8%
|
|
| Sysmiss | 10187 |