| Name | Type | Description | Notes |
|---|---|---|---|
| active | Integer | Active customers last active in this period | [optional] |
| inactive | Integer | Inactive customers last active in this period | [optional] |
| month | Integer | Month (1 = January) | [optional] |
| total | Integer | Total customers last active in this period | [optional] |
| year | Integer | Year (four digits) | [optional] |