US core PCE inflation had hit 4.9% in December 2021.

 The US core PCE inflation reached 4.9% in December 2021 and this had approximately hit our year-end projection of 5% in 2021. 

http://sg-stock.blogspot.com/2021/12/us-core-pce-inflation-has-hit-47-in.html

We're happy to have predicted the US core PCE inflation more accurately than the US FED and US treasury.  Cheers!