| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 0 | Phnom Penh | 870 | 126049 |
20.9%
|
| 1 | Plain | 492 | 228303 |
37.8%
|
| 2 | Tonle Sap | 483 | 177179 |
29.4%
|
| 3 | Coastal | 236 | 45425 |
7.5%
|
| 4 | Plateau and Mountain | 137 | 26640 |
4.4%
|