| Value | Category | Cases | |
|---|---|---|---|
| 1 | heaps | 83 |
18.4%
|
| 2 | ridges | 35 |
7.8%
|
| 3 | stands | 238 |
52.8%
|
| 4 | plots | 34 |
7.5%
|
| 5 | acres | 55 |
12.2%
|
| 6 | hectares | 4 |
0.9%
|
| 7 | square metres | 2 |
0.4%
|
| 8 | other specify | 0 |
0%
|
| Sysmiss | 5865 |