| Detroit | Broken Arrow | |
| Gasoline (1 liter) | USD 0.98 | USD 0.89 |
| Utilities (Electricity, Heating, ...) for medium apartment | USD 232.19 | USD 201.16 |
| One-way ticket (local transport) | USD 2.00 | USD 1.50 |
| Water bottle (1.5 liter) | USD 1.69 | USD 1.16 |
| Apples (1kg) | USD 3.30 | USD 1.90 |