| Value | Category | Cases | |
|---|---|---|---|
| 1 | 0 Ã moins de 36,270 F CFA | 187 | 
                                    
                                    68%
                                 | 
| 2 | 36,270 F CFA Ã moins de 75,000 F CFA | 64 | 
                                    
                                    23.3%
                                 | 
| 3 | 75,000 F CFA Ã 150,000 F CFA | 24 | 
                                    
                                    8.7%
                                 |