| Value | Category | Cases | |
|---|---|---|---|
| 1 | Lowlands | 8160 |
53.2%
|
| 2 | Foothills | 1732 |
11.3%
|
| 3 | Mountain | 3818 |
24.9%
|
| 4 | Senqu River Valley | 1618 |
10.6%
|