| Value | Category | Cases | |
|---|---|---|---|
| 1 | Breaks/Blocks | 0 | 
                                    
                                    0%
                                 | 
| 2 | Asbestos | 49 | 
                                    
                                    17.5%
                                 | 
| 3 | Iron Sheets | 2 | 
                                    
                                    0.7%
                                 | 
| 4 | Plastic | 5 | 
                                    
                                    1.8%
                                 | 
| 5 | Poles | 82 | 
                                    
                                    29.3%
                                 | 
| 6 | Tiles | 77 | 
                                    
                                    27.5%
                                 | 
| 7 | Grass/straw | 7 | 
                                    
                                    2.5%
                                 | 
| 8 | Wood | 3 | 
                                    
                                    1.1%
                                 | 
| 9 | Mud | 38 | 
                                    
                                    13.6%
                                 | 
| 10 | Concrete only | 17 | 
                                    
                                    6.1%
                                 | 
| 11 | Covered concrete | 0 | 
                                    
                                    0%
                                 | 
| 12 | Cardboard | 0 | 
                                    
                                    0%
                                 | 
| 96 | Others | 0 | 
                                    
                                    0%
                                 | 
| Sysmiss | 63 |