The Secretary of Labor shall from time to time certify to the Secretary of the Treasury for payment to each State which has an unemployment compensation law approved by the Secretary of Labor under the Federal Unemployment Tax Act, such amounts as the Secretary of Labor determines to be necessary for the proper and efficient administration of such law during the fiscal year for which such payment is to be made, including 100 percent of so much of the reasonable expenditures of the State as are attributable to the costs of the implementation and operation of the immigration status verification system described in section 1320b–7(d) of this title. The Secretary of Labor’s determination shall be based on (1) the population of the State; (2) an estimate of the number of persons covered by the State law and of the cost of proper and efficient administration of such law; and (3) such other factors as the Secretary of Labor finds relevant. The Secretary of Labor shall not certify for payment under this section in any fiscal year a total amount in excess of the amount appropriated therefor for such fiscal year. Out of the sums appropriated therefor, the Secretary of the Treasury shall, upon receiving a certification under subsection (a), pay, through the Fiscal Service of the Department of the Treasury and prior to audit or settlement by the Government Accountability Office, to the State agency charged with the administration of such law the amount so certified. No portion of the cost of mailing a statement under section 6050B(b) of the Internal Revenue Code of 1986 (relating to unemployment compensation) shall be treated as not being a cost for the proper and efficient administration of the State unemployment compensation law by reason of including with such statement information about the earned income credit provided by section 32 of the Internal Revenue Code of 1986. The preceding sentence shall not apply if the inclusion of such information increases the postage required to mail such statement. The Secretary of Labor shall submit to the Congress, before December 31, 1994, a comprehensive report setting forth a proposal for revising the method of allocating grants among the States under section 302 of the Social Security Act [42 U.S.C. 502]. the use of unemployment insurance workload levels as the primary factor in allocating grants among the States under section 302 of the Social Security Act [42 U.S.C. 502], ways to ensure that each State receive not less than a minimum grant amount for each fiscal year, the use of nationally available objective data to determine the unemployment compensation administrative costs of each State, with consideration of legitimate cost differences among the States, ways to simplify the method of allocating such grants among the States, ways to eliminate the disincentives to productivity and efficiency which exist in the current method of allocating such grants among the States, ways to promote innovation and cost-effective practices in the method of allocating such grants among the States, and the effect of the proposal set forth in such report on the grant amounts allocated to each State. The Secretary of Labor may not revise the method in effect on the date of the enactment of this Act [Nov. 15, 1991] for allocating grants among the States under section 302 of the Social Security Act [42 U.S.C. 502], until after the expiration of the 12-month period beginning on the date on which the report required by subsection (a) is submitted to the Congress.” The report required by subsection (a) shall include an analysis of— (Source: (Aug. 14, 1935, ch. 531, title III, § 302, 49 Stat. 626; Aug. 10, 1939, ch. 666, title III, § 301, 53 Stat. 1378; 1946 Reorg. Plan No. 2, § 4, eff. July 16, 1946, 11 F.R. 7873, 60 Stat. 1095; 1949 Reorg. Plan No. 2, § 1, eff. Aug. 20, 1949, 14 F.R. 5225, 63 Stat. 1065; Pub. L. 98–369, div. B, title VI, § 2663(b)(1), July 18, 1984, 98 Stat. 1165; Pub. L. 99–603, title I, § 121(b)(3), Nov. 6, 1986, 100 Stat. 3390; Pub. L. 102–318, title III, § 302(a), July 3, 1992, 106 Stat. 297; Pub. L. 108–271, § 8(b), July 7, 2004, 118 Stat. 814.))