| Value | Category | Cases | |
|---|---|---|---|
| 1 | propelling water as rain | 14 |
6.2%
|
| 2 | flooding the area | 166 |
73.1%
|
| 3 | pivot irrigation system | 11 |
4.8%
|
| 4 | micro-sprinklers that create a fog | 7 |
3.1%
|
| 5 | dispersing drop by drop to the base of the plant | 18 |
7.9%
|
| 6 | other. specify 1: | 11 |
4.8%
|
| Sysmiss | 1057 |