(a) The Borrower agrees to pay to each Revolving Facility Lender (other than any Defaulting Lender), through the Administrative Agent, three Business Days after the last day of March, June, September and December in each year, and three Business Days after the date on which the Revolving Facility Commitments of all the Revolving Facility Lenders shall be terminated as provided herein (which, if said day is not a Business Day, then the next Business Day thereafter), a commitment fee (a “ Commitment Fee ”) on the daily amount of the Available Unused Commitment of such Revolving Facility Lender during the preceding quarter (or shorter period commencing with the Closing Date or ending with the date on which the last of the Revolving Facility Commitments of such Lender shall be terminated), which shall accrue at a rate equal to the Applicable Margin. All Commitment Fees shall be computed on the basis of the actual number of days elapsed in a year of 360  days. For the purpose of calculating any Lender’s Commitment Fee, the outstanding Swingline Loans during the period for which such Lender’s Commitment Fee is calculated shall be deemed to be zero. The Commitment Fee due to each Revolving Facility Lender shall commence to accrue on the Closing Date and shall cease to accrue on the date on which the last of the Revolving Facility Commitments of such Lender shall be terminated as provided herein.