(f) Interest and fees payable pursuant hereto shall be calculated on the basis of a 360-day year for the actual days elapsed, except that, with respect to ABR Loans the rate of interest on which is calculated on the basis of the Prime Rate, CDOR Loans and Canadian Prime Rate Loans, the interest thereon shall be calculated on the basis of a 365- (or 366-, as the case may be) day year for the actual days elapsed. For purposes of the Interest Act (Canada), the yearly rate of interest to which any rate or fee is specified to be computed on the basis of 360 days (or any other period of time less than a calendar year) is equivalent to the stated rate multiplied by the actual number of days in the year and divided by 360 or such other period of time, respectively. The Administrative Agent shall as soon as practicable notify the Borrower Representative and the relevant Lenders of each determination of a Eurodollar Rate and each determination of a CDOR Rate. Any change in the interest rate on a Loan resulting from a change in the ABR, the Eurocurrency Reserve Requirements, the Canadian Prime Rate or CDOR Rate shall become effective as of the opening of business on the day on which such change becomes effective. The Administrative Agent shall as soon as practicable notify the Borrower Representative and the relevant Lenders of the effective date and the amount of each such change in interest rate.