| Value | Category | Cases | |
|---|---|---|---|
| 1 | Liter | 6501 | 
                                    
                                    98.5%
                                 | 
| 3 | Other | 93 | 
                                    
                                    1.4%
                                 | 
| 8 | DK | 7 | 
                                    
                                    0.1%
                                 | 
| Sysmiss | 2471 |