| Value |
Category |
| 1 |
Tank with siphon |
| 2 |
With siphon |
| 3 |
Without siphon |
| 4 |
Hole |
| 5 |
Bucket / barrel |
| 6 |
Outdoor field |
| 7 |
None |
Warning: these figures indicate the number of cases found in the data file. They cannot be interpreted as summary statistics of the population of interest.