| Value |
Category |
| 1 |
Grass,leaves |
| 2 |
Mud and grass |
| 3 |
Concrete,cement |
| 4 |
Metal sheets |
| 5 |
Asbestos sheets |
| 6 |
Tiles |
| 7 |
Other |
| 9 |
NS |
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.