| Value | Category | Cases | |
|---|---|---|---|
| 1 | No wall | 0 | 
                                                                 
                                    
                                    0%
                                 
                                                             | 
                                                        
                    
| 2 | Cane/Palm/Trunk/Grass/Reeds | 0 | 
                                                                 
                                    
                                    0%
                                 
                                                             | 
                                                        
                    
| 3 | Mud/with stone/bamboo/Uncovered adobe | 1 | 
                                                                 
                                    
                                    0.3%
                                 
                                                             | 
                                                        
                    
| 4 | Corrugated iron sheet | 112 | 
                                                                 
                                    
                                    32.2%
                                 
                                                             | 
                                                        
                    
| 5 | Cement/Cement blocks/Bricks | 55 | 
                                                                 
                                    
                                    15.8%
                                 
                                                             | 
                                                        
                    
| 6 | Stone with lime/cement | 163 | 
                                                                 
                                    
                                    46.8%
                                 
                                                             | 
                                                        
                    
| 7 | Wood planks/Shingles | 4 | 
                                                                 
                                    
                                    1.1%
                                 
                                                             | 
                                                        
                    
| 8 | Covered adobe | 0 | 
                                                                 
                                    
                                    0%
                                 
                                                             | 
                                                        
                    
| 9 | Other | 13 | 
                                                                 
                                    
                                    3.7%
                                 
                                                             |