| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1. WRITTEN CONTRACT, REGISTERED | 47 | 
                                    
                                    3.8%
                                 | 
| 2 | 2. ORAL WITH WITNESS | 589 | 
                                    
                                    48%
                                 | 
| 3 | 3. ORAL WITHOUT WITNESS | 442 | 
                                    
                                    36%
                                 | 
| 4 | 4. NONE (INFORMAL) | 95 | 
                                    
                                    7.7%
                                 | 
| 5 | 5. WRITTEN CONTRACT, UNREGISTERED | 54 | 
                                    
                                    4.4%
                                 | 
| Sysmiss | 9849 |