| Year | Lines | The activities | 2011 | 2012 |
| Investment (Fcfa) |
| Labor | ||
| 1 | land clearing | 12,000 | ||
| 2 | Tillage | 25,000 | ||
| 3 | seed sowing | 10,000 | ||
| 4 | fertilizer application (3 hj) | 14,000 | ||
| 5 | weeding (8 hj) | 12,000 | ||
| 6 | Second tillage | 12,000 | ||
| 7 | ginning | 19,000 | ||
| 8 | Transport | 12,000 | ||
|
| equipment and inputs purchase | |||
| 9 | fertilizer (6 sacks, 11,000 each) | 66,000 | ||
| 10 | Post-harvest conservation Product | 9000 | ||
| 11 | Land | 15,000 | ||
| 12 | Small equipment (hoes, cutlass, sacks) | 50,000 | ||
| 13 | Cash in total | 256,000 | ||
| Sales Yield = 1396 kg per ha | 14 | At harvest time (unit price = 150 F per kg) | 209,400 | |
| 15 | Late in the year (unit price = 200 F per kg) | 279,200 | ||
| Net revenues | 16 | At the harvest time (Fcfa) | −46,600 | |
| 17 | Late in the season (Fcfa) | 23,200 | ||