The two candidates and their campaigns spent a combined $81 million on ads, according to Facebook General Counsel Colin Stretch, who unveiled the number during a congressional hearing Wednesday focused on Russia’s attempt to use social platforms to interfere in the election. Facebook made about $28 billion in revenue in 2016, most of it from advertising.
The $81 million number was brought up in comparison to how much money was spent by accounts with Kremlin ties. Facebook claims that Russian-backed accounts spent approximately $100,000 on about 3,000 Facebook ads intended to spread misinformation. (Here are a few examples of those ads.)
Facebook found some $100,000 in ad spending from June 2015 through May 2017 connected to about 470 accounts that were deemed as inauthentic and in violation of its internal guidelines. These accounts – associated with about 3,000 ads – were connected to each other “and likely operated out of Russia,” Alex Stamos, Facebook’s chief security officer, wrote in a Wednesday blog post.
While the “vast majority” of those ads didn’t reference any specific presidential candidate, or even the election itself, Stamos explained that the Russian ads that Facebook uncovered were designed to amplify hot-button social and political issues, such as LGBT rights, race, immigration and gun rights.
So you are saying 100k worth of Facebook adds in an election where the Hillary campaign spent over a BILLION dollars? 
The Facebook ads didn't even support a specific candidate.
Hillary did spend millions on a fake Russian dossier that was Russian produced misinformation.