Allocation by Administrative Agent. If offers are made by two or more Lenders with the same Competitive Bid Margins for a greater aggregate principal amount than the amount in respect of which such offers are permitted to be accepted for the related Interest Period, the principal amount of Competitive Bid Loans in respect of which such offers are accepted shall be allocated by the Administrative Agent among such Lenders as nearly as possible (in multiples of $1,000,000, as the Administrative Agent may deem appropriate) in proportion to the aggregate principal amounts of such offers; provided, that the principal amount of such Competitive Bid Loans shall be allocated among such Lenders, in ascending order from those subject to the lowest Competitive Bid Margin to those subject to the highest Competitive Bid Margin, as applicable to provide to the Borrowers the lowest effective cost based on offers accepted. Determinations by the Administrative Agent of the amounts of Competitive Bid Loans shall be conclusive in the absence of manifest error. The Administrative Agent shall notify the Borrowers of all offers.