# enum RateType (v202602)

**Service** **ForecastService** [ProposalLineItemService](https://developers.google.com/ad-manager/api/reference/v202602/ProposalLineItemService.RateType) **Dependencies** [ProposalLineItem](https://developers.google.com/ad-manager/api/reference/v202602/ForecastService.ProposalLineItem) ▼ **RateType**

Describes the type of event the advertiser is paying for. The values here correspond to the
values for the [LineItem.costType](https://developers.google.com/ad-manager/api/reference/v202602/ForecastService.LineItem#costType) field.

*** ** * ** ***

Namespace
:
    `https://www.google.com/apis/ads/publisher/v202602`

| Enumeration | Description |
|---|---|
| `CPM` | The rate applies to cost per mille (CPM) revenue. |
| `CPD` | The rate applies to cost per day (CPD) revenue. |
| `VCPM` | The rate applies to Active View viewable cost per mille (vCPM) revenue. |
| `CPM_IN_TARGET` | The rate applies to cost per mille in-target (CPM In-Target). |
| `UNKNOWN` | The value returned if the actual value is not exposed by the requested API version. |