; (2) the number of the firearms described in paragraph (1) of this subsection with respect to which the national instant criminal background check system established under section 103 of the Brady Handgun Violence Prevention Act completed the background check; (3) of the number described by paragraph (2) of this subsection— (A) the number with respect to which the system provided the unique identification number under section 922(t)(1)(B)(i) of such title; and (B) the number with respect to which information available to the system demonstrated that receipt of a firearm by the transferee would violate subsection (g) or (n) of section 922 of such title or State law; and (C) in each case described by subparagraph (B), the reason for indicating that the receipt would be a violation referred to in subparagraph (B), including any specific prohibiting criteria that would bar the transferee from receipt of a firearm; (4) of the number described by paragraph (3)(B) of this subsection, the number of firearms that were retrieved from the transferee, and the number of firearms that were not retrieved from the transferee, with each number broken down by the field division of the Bureau of Alcohol, Tobacco, Firearms, and Explosives and the State involved; and (5) in the case of the 1st report under this section, the number of requests for criminal background checks received by the system in the preceding 5 years the records of which were purged from the system without resolution. (b) Rule of interpretation A report under subsection (a) shall be considered an annual statistical report and statistical aggregate data for purposes of the 6th proviso under the heading Bureau of Alcohol, Tobacco, Firearms and Explosives—salaries and expenses in the Department of Justice Appropriations Act, 2012 (title II of division B of Public Law 112–55 ).