| Value |
Category |
| 1 |
concrete |
| 2 |
non-fired bricks |
| 3 |
fired bricks |
| 4 |
clay wals |
| 5 |
wood |
| 6 |
stone |
| 96 |
other |
| 101 |
.Z |
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.