| Value | Category | Cases | |
|---|---|---|---|
| 1 | 869 |
2.9%
|
|
| 2 | 180 |
0.6%
|
|
| 3 | 1 |
0%
|
|
| 8 | 28703 |
96.5%
|
|
| Sysmiss | 82 |