; (II) for each category of records described in subclause (I), the total number of records of the Federal department or agency that have been provided to the Attorney General; and (III) the efforts of the Federal department or agency to ensure complete and accurate reporting of relevant records, including efforts to monitor compliance and correct any reporting failures or inaccuracies. (G) Implementation plan (i) In general Not later than 1 year after the date of enactment of this subparagraph, the head of each Federal department or agency, in coordination with the Attorney General, shall establish a plan to ensure maximum coordination and automated reporting or making available of records to the Attorney General as required under subparagraph (C), and the verification of the accuracy of those records, including the pre-validation of those records, where appropriate, during a 4-year period specified in the plan. The records shall be limited to those of an individual described in subsection (g) or (n) of section 922 of title 18, United States Code. (ii) Benchmark requirements Each plan established under clause (i) shall include annual benchmarks to enable the Attorney General to assess implementation of the plan, including— (I) qualitative goals and quantitative measures; (II) measures to monitor internal compliance, including any reporting failures and inaccuracies; (III) a needs assessment, including estimated compliance costs