| Value | Category | Cases | |
|---|---|---|---|
| 11 | Earth/sand | 18886 | 
                                                                 
                                    
                                    78.5%
                                 
                                                             | 
                                                        
                    
| 12 | Dung | 2417 | 
                                                                 
                                    
                                    10.1%
                                 
                                                             | 
                                                        
                    
| 21 | Wood planks | 377 | 
                                                                 
                                    
                                    1.6%
                                 
                                                             | 
                                                        
                    
| 22 | Palm/bamboo | 398 | 
                                                                 
                                    
                                    1.7%
                                 
                                                             | 
                                                        
                    
| 31 | Parquet or polished wood | 35 | 
                                                                 
                                    
                                    0.1%
                                 
                                                             | 
                                                        
                    
| 32 | Vinyl or asphalt strips | 10 | 
                                                                 
                                    
                                    0%
                                 
                                                             | 
                                                        
                    
| 33 | Ceramic tiles | 85 | 
                                                                 
                                    
                                    0.4%
                                 
                                                             | 
                                                        
                    
| 34 | Cement | 957 | 
                                                                 
                                    
                                    4%
                                 
                                                             | 
                                                        
                    
| 35 | Carpet | 34 | 
                                                                 
                                    
                                    0.1%
                                 
                                                             | 
                                                        
                    
| 36 | Cement tiles | 90 | 
                                                                 
                                    
                                    0.4%
                                 
                                                             | 
                                                        
                    
| 37 | Red bricks | 232 | 
                                                                 
                                    
                                    1%
                                 
                                                             | 
                                                        
                    
| 41 | Cloth carpet | 12 | 
                                                                 
                                    
                                    0%
                                 
                                                             | 
                                                        
                    
| 96 | Other | 68 | 
                                                                 
                                    
                                    0.3%
                                 
                                                             | 
                                                        
                    
| 99 | Missing | 445 | 
                                                                 
                                    
                                    1.9%
                                 
                                                             | 
                                                        
                    
| Sysmiss | 481 |