| Value | Category | Cases | |
|---|---|---|---|
| 1 | heaps | 126 |
28.8%
|
| 2 | ridges | 29 |
6.6%
|
| 3 | stands | 210 |
48.1%
|
| 4 | plots | 24 |
5.5%
|
| 5 | acres | 46 |
10.5%
|
| 6 | hectares | 2 |
0.5%
|
| 7 | square metres | 0 |
0%
|
| 8 | other specify | 0 |
0%
|
| Sysmiss | 5879 |