| Value | Category | Cases | |
|---|---|---|---|
| 1 | propelling water as rain | 6 |
8%
|
| 2 | flooding the area | 4 |
5.3%
|
| 3 | dispersing drop by drop to the base of the plant | 39 |
52%
|
| 4 | other. specify 1: | 26 |
34.7%
|
| Sysmiss | 703 |