| Value | Category | Cases | |
|---|---|---|---|
| -9 | 616 | 
                                
                                11.4%
                             | |
| 1 | Minutes | 3873 | 
                                
                                71.8%
                             | 
| 2 | Hours | 259 | 
                                
                                4.8%
                             | 
| 3 | Days | 1 | 
                                
                                0%
                             | 
| 5 | Missing | 129 | 
                                
                                2.4%
                             | 
| 7 | Refusal | 0 | 
                                
                                0%
                             | 
| 9 | Not applicable | 516 | 
                                
                                9.6%
                             |