| Value | Category | Cases | |
|---|---|---|---|
| -98 | Don't know | 230 |
11.4%
|
| 1 | Sandy loam | 609 |
30.1%
|
| 2 | Pinched soil | 799 |
39.5%
|
| 3 | Loamy soil with abundant organic matter | 387 |
19.1%
|
| Sysmiss | 184 |