Publishing activity at Moscow city portal: single-page summary
The Portal collects inquiries from Moscovites about current problems with roads, parks and other points of the city life

Objectives
To create the logic flow, how the commenting system works through time.
To Visualise statistics at every stage. Deliver a “helicopter view” of the system efficiency, and demonstrate the volumes.
Overall, the visualisation delivers the “flow” feeling of a comment that has been posted by a user, from initial posting till resolution.