| Dallas | Annaba | |
| Loaf of white bread | USD 2.33 | USD 0.13 |
| Water bottle (1.5 liter) | USD 1.70 | USD 0.38 |
| 1 min. of prepaid mobile tariff | USD 0.19 | USD 0.13 |
| Tennis court rent (1 hour on weekend) | USD 11.50 | USD 18.91 |
| One-way ticket (local transport) | USD 2.50 | USD 0.19 |