| Detroit | Vlaardingen | |
| Water bottle (0.33 liter) | USD 1.18 | USD 2.50 |
| Pack of cigarettes | USD 7.00 | USD 8.14 |
| Cinema, international release, 1 seat | USD 10.00 | USD 12.88 |
| Combo meal at McDonalds | USD 6.00 | USD 9.49 |
| Internet (6 Mbps, unlimited data) | USD 43.47 | USD 32.22 |