ComScore, a leader in measuring the digital world, has released data from the comScore Video Metrix service showing that 176 million US Internet users watched online video content in May for an average of 15.9 hours per viewer. The total US Internet audience engaged in more than 5.6 billion viewing sessions during the course of the month.
Filed under: General technology, Media, Services, Microsoft, Google, YouTube, Hulu, Advertising network, comScore, Google Sites, Vevo, AOL, BrightRoll, 1 billion, 5 million, content properties, content property, impressions, internet audience, million viewers, NBC, sessions, tremor media, US home, US Internet users, Viacom, video ads, video content, video network, video viewers

