| Value | Category | Cases | |
|---|---|---|---|
| 1 | 24 |
0.7%
|
|
| 2 | 40 |
1.1%
|
|
| 4 | 108 |
3%
|
|
| 7 | 286 |
8.1%
|
|
| 8 | 3085 |
87.1%
|
|
| Sysmiss | 995 |