Unfortunately, I do not have any data, only my own experiences. I have spent much of the past year debunking countless fake news stories posted to Facebook by people I know. Many of them with college degrees.

I was told several times that Snopes is a liberal/democrat operative and has been proven to be wrong in the past. When requested, I was never provided with cases where Snopes was has been wrong. I was also told that PolitiFact.com was started and run by the Clinton campaign.

These "news" articles got even worse with the Podesta emails. It's easy for the blatantly false alt-right sites like InfoWars to make up stories and then these click-farming sites run those stories with even more sensational headlines. This was the case I saw with the "Spirit cooking" and claims that the Clinton camp was really a pedophile ring (using an email chain referencing kids in a swimming pool as "entertainment" as proof. In context, the emailer was someone speaking of bringing their own 3 kids to the party)

I don't know if these people were tricked, or if they were willfully ignorant because these "news" stories mad them feel justified in their preexisting hatred of all things democrat, liberal, and Clinton.