No surprises about Snap - they were one of the first major players to install the OpenConnect platform in their network.
I find the reported averages somewhat curious considering full quality 1080p "Full HD" looks like this:
What Netflix in highest quality 1080p looks like @bcarmody @mr_timp. It's a good time to have a cache on-net pic.twitter.com/qgMGYg1YHE— Full Flavour (@myfullflavour) April 26, 2015
EDIT: Looks like my tweet embed was a bit of a fail. Hoping an admin can help fix this?