| Value | Category | 
|---|---|
| 1 | Other household member | 
| 2 | A parent | 
| 3 | Other relative not in the household | 
| 4 | Friend/Neighbour | 
| 5 | Model farmer | 
| 6 | Follower farmer / Pastoralist | 
| 7 | Farmer's group | 
| 8 | DA farm visit | 
| 9 | NGO | 
| 10 | FTC course/training | 
| 11 | FTC demonstration plot | 
| 12 | WOARD | 
| 99 | Missing | 
| 999 |