| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1189 |
61.4%
|
|
| 2 | 301 |
15.6%
|
|
| 3 | 405 |
20.9%
|
|
| 8 | 40 |
2.1%
|
|
| Sysmiss | 3249 |