| Value | Category | Cases | |
|---|---|---|---|
| 1 | Natural grazing | 416 |
75.9%
|
| 2 | Non-natural grazing | 72 |
13.1%
|
| 3 | Strategic complementation | 57 |
10.4%
|
| 4 | Other | 3 |
0.5%
|
| Sysmiss | 18593 |