| Detroit | Ottignies-louvain-la-neuve | |
| 1 min. of prepaid mobile tariff | USD 0.21 | USD 0.33 |
| 1 Pair of Nike shoes | USD 76.17 | USD 119.38 |
| 1 Pair of men leather shoes | USD 87.50 | USD 147.54 |
| Rice (white) | USD 1.87 | USD 2.65 |
| Chicken breasts at the market | USD 8.26 | USD 13.58 |