| Value | Category | Cases | |
|---|---|---|---|
| 1 | Sableux | 4713 | 
                                    
                                    48.8%
                                 | 
| 2 | Argileux | 3732 | 
                                    
                                    38.6%
                                 | 
| 3 | Latéritique/rouge | 515 | 
                                    
                                    5.3%
                                 | 
| 4 | Autre | 484 | 
                                    
                                    5%
                                 | 
| 9 | Manquant | 214 | 
                                    
                                    2.2%
                                 |