; and (II) using non-Federal funds to pay for the cost of meals and supplements served at the selected child care center that are not reimbursed under the pilot project or the program authorized under this section. (ii) Election to stop participation A selected child care center that elects to stop participating in a pilot project under clause (i) shall notify the selected State and the selected sponsoring organization not later than 3 months before the date on which the center intends to stop participation. (iii) First year For each month of the first fiscal year during which a pilot project is carried out in a selected State, each selected child care center shall receive special assistance payments at the rate for free meals and supplements for a percentage of all reimbursable meals and supplements served in selected child care centers during that month in an amount equal to the product obtained by multiplying— (I) the multiplier described in section 11(a)(1)(F)(vii); and (II) the percentage of covered children enrolled in the selected child care centers as of April 1 of the prior fiscal year, up to a maximum of 100 percent. (iv) Second and subsequent years For each month of the second fiscal year and each subsequent fiscal year during which a pilot project is carried out in a selected State, each selected child care center shall receive special assistance payments at the rate for free meals and supplements for a percentage of all reimbursable meals and supplements served in selected child care centers during that month in an amount equal to the product obtained by multiplying— (I) the multiplier described in section 11(a)(1)(F)(vii); and (II) the higher of— (aa) the percentage of covered children enrolled in the selected child care centers as of April 1 of the prior fiscal year, up to a maximum of 100 percent