| Seattle | Wavre | |
| Tomato (1kg) | USD 4.50 | USD 2.92 |
| Fitness club, monthly fee for 1 adult | USD 49.20 | USD 59.39 |
| Imported beer at restaurant | USD 5.00 | USD 4.07 |
| 1 Pair of Nike shoes | USD 92.90 | USD 119.38 |
| Utilities (Electricity, Heating, ...) for medium apartment | USD 127.81 | USD 191.77 |