| Value | Category | Cases | |
|---|---|---|---|
| 0 | 163 |
10.3%
|
|
| 1 | Fosfatados | 527 |
33.4%
|
| 2 | Potásicos | 436 |
27.6%
|
| 3 | NP | 176 |
11.2%
|
| 4 | PK | 59 |
3.7%
|
| 5 | NK | 217 |
13.8%
|
| Sysmiss | 21724 |