| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1. Heaps | 43 |
37.1%
|
| 2 | 2. Ridges | 8 |
6.9%
|
| 3 | 3. Stands | 36 |
31%
|
| 4 | 4. Plots | 15 |
12.9%
|
| 5 | 5. Acres | 14 |
12.1%
|
| 6 | 6. Hectares | 0 |
0%
|
| 7 | 7. Square metres | 0 |
0%
|
| Sysmiss | 5802 |