| Value |
Category |
| 1 |
tank < 3000 |
| 2 |
Tank 3-5000 |
| 3 |
Tank 5-10,000 |
| 4 |
Tank 10,000 + |
| 5 |
Well.brackish |
| 6 |
Other |
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.