| Value | Category | Cases | |
|---|---|---|---|
| 1 | Friends/relatives | 11 |
18.6%
|
| 2 | Neighbors | 1 |
1.7%
|
| 3 | Hired labor | 41 |
69.5%
|
| 4 | Machines | 6 |
10.2%
|
| 5 | Family member | 0 |
0%
|
| 11 | .C | 454 |