| Value | Category | Cases | |
|---|---|---|---|
| 1 | 186 |
69.4%
|
|
| 2 | 19 |
7.1%
|
|
| 3 | 41 |
15.3%
|
|
| 4 | 22 |
8.2%
|
|
| Sysmiss | 1296 |