Value |
Category |
1 |
Concrete |
3 |
straw |
4 |
Wood |
5 |
Plastic |
6 |
Galivanized iron |
7 |
Tiles |
8 |
Other |
9 |
Missing |
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.