Difference between the number representing the calendar year during which the vehicle was registered for the first time in Québec and the number representing its model year | Percentage of the number of credits to which the sale or lease of a new zero-emission motor vehicle of the same model and the same model year gives entitlement |
0 or less | 100% |
1 | 80% |
2 | 70% |
3 | 60% |
4 | 50% |