| Value | Category | Cases | |
|---|---|---|---|
| 1 | IRON SHEET | 7693 |
81.3%
|
| 2 | TILES | 26 |
0.3%
|
| 3 | CONCRETE | 13 |
0.1%
|
| 4 | ASBESTOS | 12 |
0.1%
|
| 5 | GRASS/LEAVES | 1484 |
15.7%
|
| 6 | MUD AND LEAVES | 205 |
2.2%
|
| 7 | OTHER (SPECIFY) | 31 |
0.3%
|
| Sysmiss | 10 |