Value | Category | Cases | |
---|---|---|---|
1 | Yes | 1030 |
8.7%
|
2 | No | 10759 |
91.2%
|
Sysmiss | 12 |
var_concept.title | Vocabulary | var_concept.uri |
---|---|---|
Land under a permanent structure with a roof of glass, plastic or other material used for protecting crops against the weather, pests, or diseases. Such structures may be used for growing temporary or permanent crops. | Cropped Land Under Protective Cover | Link |