| Value | Category | Cases | |
|---|---|---|---|
| 1 | Planted Trees | 985 |
36.6%
|
| 2 | Planted Shrubs | 944 |
35.1%
|
| 3 | Fence | 79 |
2.9%
|
| 4 | Natural Boundary | 454 |
16.9%
|
| 5 | Other (specify) | 226 |
8.4%
|
| Sysmiss | 3114 |