The marketing Inbound Section displays information about the campaign inbound marketing calls that were made to any agent in the organization
Call count
The number of inbound marketing calls made to the agent
Talk time
The duration of the inbound call made to the agent
Unique Call count
The number of calls made to unique leads (de-duped leads)
Unique Talk time
The duration of the calls made to unique leads (de-duped leads)
Click on any of the call counts displays the Marketing inbound calls popup
See Marketing Inbound Calls for more details