Abstract: Methods, systems, and apparatus, including computer programs encoded on a computer-readable storage medium, for presenting view data. A method includes identifying view data indicative of a number of presentations of a plurality of video content items at user devices associated with a campaign; identifying a plurality of segments of the view data where a segment defines a portion of the view data in accordance with a filter criteria; and providing data that cause presentation of a report interface that includes a segmentation control, a view data graph, and a video content item list.