; or (ii) the actual number of hours worked by such employee. (E) The categories described in this subparagraph shall be determined by the Commission and shall include— (i) race; (ii) ethnic identity; (iii) sex; and (iv) job categories, including the job categories described in the instructions for the Equal Employment Opportunity Employer Information Report EEO–1, as in effect on the date of the enactment of this subsection. (F) The Commission shall use the compensation data collected under paragraph (1)— (i) to enhance— (I) the investigation of charges filed under section 706 or section 6(d) of the Fair Labor Standards Act of 1938 ( 29 U.S.C. 206(d) ); and (II) the allocation of resources to investigate such charges; and (ii) for any other purpose that the Commission determines appropriate. (G) The Commission shall annually make publicly available aggregate compensation data collected under paragraph (1) for the categories described in subparagraph (E), disaggregated by industry, occupation, and core based statistical area (as defined by the Office of Management and Budget). (4) The compensation data under paragraph (1) shall be collected from each employer that— (A) is a private employer that has 100 or more employees, including such an employer that is a contractor with the Federal Government, or a subcontractor at any tier thereof; or (B) the Commission determines appropriate. . 9. Reinstatement of pay equity programs and pay equity data collection (a) Bureau of Labor Statistics data collection The Commissioner of Labor Statistics shall continue to collect data on women workers in the Current Employment Statistics survey. (b) Office of Federal Contract Compliance Programs initiatives The Director of the Office of Federal Contract Compliance Programs shall ensure that employees of the Office— (1) (A) shall use the full range of investigatory tools at the Office's disposal, including pay grade methodology