; minus (ii) the amount such new school food authority was reimbursed under the reimbursement sections for meals and supplements served by such new school food authority during such reimbursement month. (B) For each school food authority not described in subparagraph (A) in the State for the reimbursement month, an amount equal to 55 percent of— (i) the amount such school food authority was reimbursed under the reimbursement sections for meals and supplements served by such school food authority for the month beginning one year before such reimbursement month