| value | category | Casos | |
|---|---|---|---|
| 1 | Betao armado | 1612 |
65.8%
|
| 2 | Telha | 580 |
23.7%
|
| 3 | Fibro-cimento | 110 |
4.5%
|
| 4 | Colmo | 17 |
0.7%
|
| 5 | Lata | 40 |
1.6%
|
| 6 | Palha | 81 |
3.3%
|
| 8 | Outro | 2 |
0.1%
|
| Sysmiss | 8 |