| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 1 | Cleaned Stone | 1291 | 1289 |
16.6%
|
| 2 | Stone and Concrete | 700 | 695 |
9%
|
| 3 | Old Stone | 842 | 825 |
10.6%
|
| 4 | Cement Block | 4683 | 4424 |
57%
|
| 5 | Concrete | 504 | 486 |
6.3%
|
| 6 | Clay | 15 | 13 |
0.2%
|
| 7 | Others | 38 | 29 |
0.4%
|
| Sysmiss | 4 | 3 |