| Phoenix | Broken Arrow | |
| Mid-range restaurant | USD 40.00 | USD 37.50 |
| Gasoline (1 liter) | USD 0.93 | USD 0.89 |
| Chicken breasts at the market | USD 6.93 | USD 7.43 |
| Utilities (Electricity, Heating, ...) for medium apartment | USD 168.67 | USD 201.16 |
| Water bottle (0.33 liter) | USD 1.09 | USD 1.32 |