| Value | Category | Cases | |
|---|---|---|---|
| 1 | material for fencing | 42 |
11.9%
|
| 2 | material for the demonstration plot | 49 |
13.9%
|
| 3 | money | 103 |
29.2%
|
| 4 | loaned tools | 48 |
13.6%
|
| 5 | loaned animals | 16 |
4.5%
|
| 6 | worked on the demonstration plot | 28 |
7.9%
|
| 7 | worked on ftc structures | 52 |
14.7%
|
| 8 | other | 15 |
4.2%
|
| Sysmiss | 1040 |