Borrower shall pay interest to Administrative Agent for the account of the applicable Bank on the outstanding and unpaid principal amount of the Loans, at a rate per annum as follows: (1) for Base Rate Loans at a rate equal to the Base Rate plus the Applicable Margin and (2) for LIBOR Loans at a rate equal to the applicable LIBOR Interest Rate plus the Applicable Margin.  Any principal amount not paid when due (when scheduled, at acceleration or otherwise) shall bear interest thereafter, payable on demand, at the Default Rate.