| San Francisco | Dakar | |
| Apartment (1 bedroom) in city centre | USD 2 644.00 | USD 288.15 |
| Utilities (Electricity, Heating, ...) for medium apartment | USD 93.47 | USD 85.20 |
| Water bottle (0.33 liter) | USD 1.63 | USD 0.61 |
| Coke bottle | USD 1.91 | USD 0.79 |
| Chicken breasts at the market | USD 13.03 | USD 10.76 |