| Value |
Category |
| 1 |
Aspalth |
| 2 |
Cement/”conblok” |
| 3 |
Hardened gravel |
| 4 |
Wood/bamboo |
| 5 |
Ground/sand |
| 6 |
Others |
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.