The modest early June drop of 2.6 points in the Sentiment Index masks a much larger decline since June 8th. Prior to that date the Sentiment Index had averaged 97.7, but since June 8th, the Index fell to 86.7, a decline of 11.0 points. While this break corresponds with James Comey's testimony, only a few consumers spontaneously referred to him or his testimony when asked to explain their views.

Importantly, the decline was observed across all political parties, but the loss in confidence among self-identified Republicans since June 8th was larger than among Democrats (9.2 vs. 6.8 Index-points), with Independents showing the greatest falloff (11.5 Index-points).