| Value |
Category |
| 1 |
tank with siphon |
| 2 |
with siphon |
| 3 |
without siphon |
| 4 |
hole |
| 5 |
bucket / barrel |
| 6 |
or 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.