Vevo has more than 10 billion views a month

"Vevo reached a landmark 10 billion monthly global views in January, which is an 86% increase YoY from 2014’s 5.4 billion views.
Two billion views were from the US alone, up from 1.2 billion in January 2014, marking the first time the service had recorded this number of views from its biggest market.
Mexico is Vevo’s second largest market and, since its launch in the territory in early 2014, has provided over 1 billion monthly views.
According to Vevo, mobile and connected TV views account for 49.5% of Vevo’s total views."

Source:  Music Week, 5th February 2015