Not later than February 1 of each year, the head of a Federal agency shall submit a report to the appropriate committees of Congress if such agency employs or employed a person for whom a waiver was granted in accordance with paragraph (2) during the preceding year. Such annual report shall not reveal the identity of such person, but shall include for each waiver issued the disqualifying factor under paragraph (1) and the reasons for the waiver of the disqualifying factor.