| Value | Category | Cases | |
|---|---|---|---|
| 1 | Did not exist before (start up) | 5 | 
                                    
                                    13.5%
                                 | 
| 2 | Had been operating before for less than one quarter | 3 | 
                                    
                                    8.1%
                                 | 
| 3 | Had been operating before for at least one quarter | 29 | 
                                    
                                    78.4%
                                 | 
| 11 | .D | 65 |