Value | Category | Cases | Weighted | |
---|---|---|---|---|
1 | Drip | 179 | 2495 |
3.6%
|
2 | Sprinklers | 63 | 1154 |
1.7%
|
3 | Surface | 282 | 5671 |
8.1%
|
4 | Other/ specify…… | 29 | 814 |
1.2%
|
Sysmiss | 3924 | 59800 |