| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1 |
0.1%
|
|
| 1 | All together | 1300 |
89.8%
|
| 2 | Separate | 141 |
9.7%
|
| 3 | 5 |
0.3%
|
|
| Sysmiss | 424 |