| Seattle | Tournai | |
| Mid range bottle of wine | USD 10.75 | USD 8.14 |
| Utilities (Electricity, Heating, ...) for medium apartment | USD 127.81 | USD 191.77 |
| Apartment (3 bedrooms) outside of centre | USD 1 752.91 | USD 1 323.00 |
| Tennis court rent (1 hour on weekend) | USD 30.00 | USD 15.40 |
| Cappuccino | USD 3.64 | USD 3.22 |