| Value | Category | 
|---|---|
| 1 | hired labour | 
| 2 | security | 
| 3 | raw materials | 
| 4 | articles for sale | 
| 5 | rent of land/building | 
| 6 | rental of machinery | 
| 7 | rental of vehicles | 
| 8 | spare parts | 
| 9 | petrol | 
| 10 | diesel | 
| 11 | lubricants | 
| 12 | maintenance/repairs | 
| 13 | other transport | 
| 14 | electricity | 
| 15 | water | 
| 16 | cell phone(recharge cards) | 
| 17 | taxes | 
| 18 | other expenses | 
| Sysmiss |