| Value | Category | 
|---|---|
| 11 | flush to sewer | 
| 12 | flush to septic tank | 
| 13 | flush to pit latrine | 
| 14 | flush to somewhere else | 
| 15 | flush to unknown | 
| 21 | ventilated improved pit latrine | 
| 22 | pit latrine with slab | 
| 23 | open pit latrine | 
| 31 | composting toilet | 
| 41 | bucket | 
| 51 | hanging latrine | 
| 95 | no facility | 
| 96 | other |