| Value | Category | 
|---|---|
| 1 | Sale of food crops | 
| 2 | Sale of Livestock | 
| 3 | Sale of livestock products | 
| 4 | Sale of cash crops | 
| 5 | Sale of forest products | 
| 6 | Business income | 
| 7 | Wages or salaries in cash | 
| 8 | ther casual cash earnings | 
| 9 | Cash remittances | 
| 10 | Fishing | 
| 98 | Other | 
| 99 | Not applicable |