| Value | Category | Cases | |
|---|---|---|---|
| 1 | Heterogene | 11797 | 
                                                                 
                                    
                                    11.2%
                                 
                                                             | 
                                                        
                    
| 2 | Homogene O1 | 31952 | 
                                                                 
                                    
                                    30.4%
                                 
                                                             | 
                                                        
                    
| 3 | Homogene O2 et O3 | 61363 | 
                                                                 
                                    
                                    58.4%
                                 
                                                             |