What type of data is only added to reports after a month has ended?

Finalized revenue is the correct answer because it represents the confirmed earnings after all adjustments, such as invalid traffic or advertiser disputes, have been applied. This process typically concludes after the end of the month, making it the last revenue figure to be updated in reports. Traffic sources, estimated revenue, and watch time are all metrics that are updated much more frequently, often in near real-time or within a few days, providing a more immediate view of content performance. Estimated revenue is a preliminary figure and does not account for all potential deductions, unlike finalized revenue.