; (B) the degree to which an eligible project may address current or projected transportation workforce shortages; and (C) if applicable, the quality of any proposed on-the-job training or work-based learning opportunities to be provided. (7) Limitations on grants (A) Limitation on Amounts The amount of a grant under this subsection may not exceed $300,000. (B) Limitation on Federal share After a recipient has received 2 grants under this subsection, subsequent grants to the recipient may not be in an amount that exceeds 75 percent of the cost of the project to be assisted with the grant. (8) Report A recipient of a grant under this subsection shall submit to the Secretary, at such time as the Secretary determines appropriate, a report that includes a description of the following: (A) How grant funds were used. (B) The education and employment outcomes for individuals participating in or benefitting from the project assisted with grant funds under the Program (in this paragraph referred to as participants ), disaggregated by special populations, which shall include at a minimum the following: (i) The percentage, and median earnings, of participants who are in unsubsidized employment 90 days after exit from the project. (ii) The percentage of participants who are in unsubsidized employment 180 days after exit from the project. (iii) The percentage of participants who obtain a recognized postsecondary credential, or a secondary school diploma or recognized equivalent during the project or within 1 year after exit from the project. (iv) The percentage of participants who, during the project— (I) enrolled in an education or training program that leads to a recognized postsecondary credential or employment