| Value | Category | Cases | |
|---|---|---|---|
| 0 | NR | 37023 |
30%
|
| 1 | located in industrial area | 2935 |
2.4%
|
| 2 | located in conforming area | 17272 |
14%
|
| 3 | located in non0conforming area | 66054 |
53.6%
|
| 9 | Invalid | 21 |
0%
|