| Value | Category | Cases | |
|---|---|---|---|
| 1 | 484 |
74.1%
|
|
| 3 | 82 |
12.6%
|
|
| 5 | 86 |
13.2%
|
|
| 8 | 1 |
0.2%
|
|
| Sysmiss | 2881 |