| Value | Category | Cases | |
|---|---|---|---|
| Barter | 4 |
2.1%
|
|
| Casual labour | 3 |
1.6%
|
|
| Gift | 15 |
7.9%
|
|
| Purchased | 140 |
74.1%
|
|
| own farm production | 27 |
14.3%
|