| Value | Category | Cases | |
|---|---|---|---|
| 0 | Measured | 927 | 
                                    
                                    97.5%
                                 | 
| 2 | Sick | 0 | 
                                    
                                    0%
                                 | 
| 3 | Not present | 6 | 
                                    
                                    0.6%
                                 | 
| 4 | Refused | 7 | 
                                    
                                    0.7%
                                 | 
| 6 | Other | 11 | 
                                    
                                    1.2%
                                 |