| Value | Category | Cases | |
|---|---|---|---|
| 1 | METAL | 4348 |
51.9%
|
| 2 | ASPHALT ROOF SHINGLES | 2698 |
32.2%
|
| 3 | TILE | 739 |
8.8%
|
| 4 | OTHER | 595 |
7.1%
|
| Sysmiss | 7794 |