| Value | Category | Cases | |
|---|---|---|---|
| 1 | 2369 |
62.8%
|
|
| 2 | 840 |
22.3%
|
|
| 8 | 446 |
11.8%
|
|
| 9 | 116 |
3.1%
|
|
| Sysmiss | 11580 |