(B)
Each regulated person who engages in a transaction with a nonregulated person or who engages in an export transaction which—
(i)
involves ephedrine, pseudoephedrine, or phenylpropanolamine (including drug products containing these chemicals); and
(ii)
uses or attempts to use the Postal Service or any private or commercial carrier;
shall, on a monthly basis, submit a report of each such transaction conducted during the previous month to the Attorney General in such form, containing such data, and at such times as the Attorney General shall establish by regulation.