| Value | Category | Cases | |
|---|---|---|---|
| N01 | 2398 | 
                                    
                                    51.4%
                                 | |
| N02 | 1303 | 
                                    
                                    27.9%
                                 | |
| N03 | 578 | 
                                    
                                    12.4%
                                 | |
| N04 | 234 | 
                                    
                                    5%
                                 | |
| N05 | 85 | 
                                    
                                    1.8%
                                 | |
| N06 | 36 | 
                                    
                                    0.8%
                                 | |
| N07 | 17 | 
                                    
                                    0.4%
                                 | |
| N08 | 9 | 
                                    
                                    0.2%
                                 | |
| N09 | 3 | 
                                    
                                    0.1%
                                 | |
| N10 | 2 | 
                                    
                                    0%
                                 |