The Hootsuite/We Are Social’s Digital 2020 Report shows digital search ad spending was up 4.8% and totaled $2.36 billion (U.S.). Social media ads in 2019 came in at $1.6 billion (U.S.) and represented the next biggest chunk of change. “In 2019 Instagram’s advertising reach increased by 4.3% with Snapchat following at 3.8%," according to the article. "Twitter’s advertising reach decreased by 3.3%, while Facebook has remained unchanged.”