| Valor | Categoría | Casos | |
|---|---|---|---|
| 1 | Hormigón | 1631 |
19.5%
|
| 2 | Ladrillo o bloque | 6500 |
77.9%
|
| 3 | Adobe o tapia | 14 |
0.2%
|
| 4 | Madera | 188 |
2.3%
|
| 5 | Caña revestida o bahareque | 3 |
0%
|
| 6 | Caña no revestida | 3 |
0%
|
| 7 | Otros materiales | 7 |
0.1%
|
| Sysmiss | 3640 |