| Detroit | Wavre | |
| 1 Pair of men leather shoes | USD 87.50 | USD 147.54 |
| Tomato (1kg) | USD 2.93 | USD 2.92 |
| Gasoline (1 liter) | USD 0.98 | USD 2.13 |
| Apartment (3 bedrooms) outside of centre | USD 1 005.56 | USD 1 323.00 |
| Fitness club, monthly fee for 1 adult | USD 35.00 | USD 59.39 |