| Value | Category | Cases | |
|---|---|---|---|
| -99 | Pasó | 37 |
1%
|
| 1 | Receptor | 541 |
15%
|
| 2 | Contexto | 68 |
1.9%
|
| 3 | Fuente | 106 |
2.9%
|
| 4 | Emisor | 2863 |
79.2%
|
| Sysmiss | 11185 |