Upon receipt of any bill for personal property Taxes relating to the Purchased Assets, Seller and Buyer, as applicable, shall present a statement to the other setting forth the amount of reimbursement to which each is entitled under this Section 6.4 together with such supporting evidence as is reasonably necessary to calculate the proration amount. The amount owed shall be paid by the party owing it to the other within thirty (30) days after delivery of such statement. In the event that either Seller or Buyer shall make any other payment for which it is entitled to reimbursement under this Section 6.4, the other party shall make such reimbursement promptly but in no event later than thirty (30) days after the presentation of a statement setting forth the amount of reimbursement to which the presenting party is entitled along with such supporting evidence as is reasonably necessary to calculate the amount of reimbursement.