This source is from the campaign website for net neutrality running on unsernetz.at.
Fork, adapt and use as you wish. Within the links section there are a few self made visualizations of BEREC Report Data and a map on the current legal situation on net neutrality in the European Union.
This project was created by the Initiative for Netfreedom. The artwork and texts are licenced under CC-by and the tiny source code fragments under BSD.