Ponder This Chart: The share of US households making $100K or more (in 2016 dollars) has increased more than 3X over last 50 years, from 8.1% in 1967 to 27.7% last year. Middle class is disappearing, but into higher income groups. pic.twitter.com/kaht0mSwCy
— Mark J. Perry (@Mark_J_Perry) November 15, 2017