| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1 |
1.7%
|
|
| 1 | 12 |
20%
|
|
| 2 | 5 |
8.3%
|
|
| 3 | 3 |
5%
|
|
| 6 | 1 |
1.7%
|
|
| 12 | 1 |
1.7%
|
|
| 9998 | 37 |
61.7%
|
|
| Sysmiss | 3406 |