| Boston | Guelma | |
| Utilities (Electricity, Heating, ...) for medium apartment | USD 204.32 | USD 54.87 |
| Apartment (1 bedroom) in city centre | USD 1 911.90 | USD 222.12 |
| Tomato (1kg) | USD 5.62 | USD 0.94 |
| Chicken breasts at the market | USD 8.02 | USD 4.39 |
| 1 Pair of Nike shoes | USD 95.45 | USD 105.65 |