; (B) provide assurances that the funds provided under this section will be used to supplement and not supplant other funds used to carry out the activities; (C) provide assurances that the State will furnish the Commission with information on the number of individuals who served as nonpartisan poll workers after recruitment and training with the funds provided under this section; and (D) provide such additional information and certifications as the Commission determines to be essential to ensure compliance with the requirements of this section. (c) Amount of Grant (1) In general The amount of a grant made to a State under this section shall be equal to the product of— (A) the aggregate amount made available for grants to States under this section; and (B) the voting age population percentage for the State. (2) Voting age population percentage defined In paragraph (1), the voting age population percentage for a State is the quotient of— (A) the voting age population of the State (as determined on the basis of the most recent information available from the Bureau of the Census)