Any monetary payment due Landlord hereunder, other than late charges, not received by Landlord, when due as to scheduled payments (such as Base Rent) or within thirty (30) days following the date on which it was due for non-scheduled payment, shall bear interest from the date when due, as to scheduled payments, or the thirty-first (31st) day after it was due as to non-scheduled payments. The interest ( “ Interest ” ) charged shall be equal to ten percent (10%) per annum, but shall not exceed the maximum rate allowed by law.  Interest is payable in addition to the potential late charge provided for in Section 13.3.