| Value | Category | Cases | |
|---|---|---|---|
| 1 | Sand loam | 521 |
35.3%
|
| 2 | Sandy clay loam | 426 |
28.9%
|
| 3 | Black clay | 389 |
26.4%
|
| 6 | Other | 140 |
9.5%
|
| Sysmiss | 44 |