| Detroit | Sint-pieters-leeuw | |
| Imported beer at restaurant | USD 3.50 | USD 4.07 |
| 1 min. of prepaid mobile tariff | USD 0.21 | USD 0.33 |
| Internet (6 Mbps, unlimited data) | USD 43.47 | USD 47.70 |
| Local cheese (1kg) | USD 8.09 | USD 16.30 |
| Apartment (3 bedrooms) outside of centre | USD 1 005.56 | USD 1 323.00 |