Condition 1: Less than 18 years old and have a a2 license

Condition 2: Less than 18 years old and have no a2 license

Condition 3: Greater than 18 years old and have no a2 license

Condition 4: Greater than 18 years old and have a2 license

| Column 1 | Condition 1 | Condition 2 | Condition 3 | Condition 4 |
| ---------------- | ----- | ---------- | ---- |--- |
| Xe ga moi > 50cc | N | N | N | Y | |
| Xe ga cu > 50cc | N | N | N | Y | |
| Xe so moi > 50cc | N | N | N | Y | |
| Xe so cu > 50cc | N | N | N | Y | |
| Xe 50cc | N | N | Y | Y |

| | Single | Family
| ---------------- | ----- | ----------|
| Income <= 10000 | 0 | 0
| 10000 < Income < 35000 | (income - 10000)*5% | (income - 10000 - [number of people*4000])*5%
| Income > 35000 | (income - 10000)*5% | (income - 15000 - [number of people*4000])*7%