| Value | Category | Cases | |
|---|---|---|---|
| 1 | Earth/Mud | 1776 |
6.1%
|
| 2 | Cement/Concrete | 20192 |
69%
|
| 3 | Stone | 49 |
0.2%
|
| 4 | Burnt bricks | 25 |
0.1%
|
| 5 | Wood | 491 |
1.7%
|
| 6 | Vinyl tiles | 2628 |
9%
|
| 7 | Ceramic/Porcelain/Granite/Marble tiles | 3077 |
10.5%
|
| 8 | Terrazzo/Terrazzo tiles | 1034 |
3.5%
|
| 9 | Other | 4 |
0%
|