Retrieve traffic breakdown analytics for a video, grouped by a specified dimension
such as UTM campaign, UTM source, UTM medium, referrer domain, or viewer screen size.

The date range between start_date and end_date must not exceed 2 years.

Requires api token with one of the following permissions

Read detailed stats

Tokens with the "Act with a team member's permissions" permission
(all:delegate_to_contact_permissions scope) can also be used. Requests
made with such a token are authorized using the permissions of the
contact assigned to the token.

An expiring access token
created with the all:delegate_to_contact_permissions scope and an
authorization granting the view-stats permission on this media can also
be used.