definiens: shall mean the applicable percentage, as determined by the percentage of NRV I ’s equity ownership ofNeurotrope pursuant to the Stockholders Agreement, in accordance with the following table : Percentage of NRV I ’s Equity Ownership of NeurotropeRoyalty RateGreater than or equal to 47.5%2.0%Greater than or equal to 45.0 % and less than 47.5%2.5%Greater than or equal to 40.0 % and less than 45.0%3.0%Greater than or equal to 35.0 % and less than 40.0%3.5%Greater than or equal to 30.0 % and less than 35.0%4.0%Greater than or equal to 25.0 % and less than 30.0%4.5%Less than 25.0%5.0 % 1.48Services