Gross Margin With respect to each Adjustable Rate Mortgage Loan, the fixed percentage set forth in the related Mortgage Note that is added to the Index on each Adjustment Date in accordance with the terms of the related Mortgage Note used to determine the Mortgage Rate for such Mortgage Loan.
SIFMA Index means the Securities Industry and Financial Markets Association Municipal Swap Index, produced by Municipal Market Data, or if such index is not published, then such other index selected by the Treasurer which reflects the yield of tax-exempt seven-day variable rate demand bonds.
Case-mix index means an arithmetical index measuring the relative average costliness of outpatient cases treated in a hospital, compared to the statewide average.
Supplier Profit Margin means, in relation to a period or a Milestone (as the context requires), the Supplier Profit for the relevant period or in relation to the relevant Milestone divided by the total Call Off Contract Charges over the same period or in relation to the relevant Milestone and expressed as a percentage;
RPIX Index shall have the meaning given to it in paragraph 5.4 of Schedule 3 (Charging Structure) of this Framework Agreement;