| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1. Heaps | 2190 |
21.3%
|
| 2 | 2. Ridges | 3676 |
35.8%
|
| 3 | 3. Stands | 1214 |
11.8%
|
| 4 | 4. Plots | 1172 |
11.4%
|
| 5 | 5. Acres | 1663 |
16.2%
|
| 6 | 6. Hectares | 307 |
3%
|
| 7 | 7. Square metres | 52 |
0.5%
|
| Sysmiss | 1682 |