During a routine quality check, we detected erroneous values for select merchandise trade series, over the interval May 2016 through June 2018. We have corrected them.
The series reside in the historical catalog (United States » Trade » Foreign Trade by Country & Area) and are:
Because catalog locations are subject to change, the upper-right search box on DataBuffet.com provides a "find in catalog" mode that accepts a mnemonic.