| Value | Category | Cases | |
|---|---|---|---|
| 11 | NO ROOF | 9 |
0.2%
|
| 23 | WOOD PLANKS | 6 |
0.1%
|
| 31 | METAL/TIN | 493 |
8.2%
|
| 32 | WOOD | 12 |
0.2%
|
| 33 | CALAMINE/CEMENT FIBRE | 6 |
0.1%
|
| 34 | ROOFING (CERAMIC) TILES | 2732 |
45.5%
|
| 35 | CEMENT | 401 |
6.7%
|
| 36 | ROOFING SHINGLES | 31 |
0.5%
|
| 37 | ASBESTOS | 111 |
1.9%
|
| 96 | OTHER (specify) | 10 |
0.2%
|
| 99 | NO RESPONSE | 15 |
0.3%
|
| Sysmiss | 2174 |
36.2%
|