| Value | Category | Cases | |
|---|---|---|---|
| 1 | Open | 547 | 
                                    
                                    82%
                                 | 
| 2 | Temporarily closed | 85 | 
                                    
                                    12.7%
                                 | 
| 3 | Permanently closed | 35 | 
                                    
                                    5.2%
                                 | 
| Sysmiss | 922 |