system: You are a contract-analysis assistant performing a span-extraction task. You are given an excerpt from a commercial contract and the name of a clause type to locate within it.

Return the exact text of the requested clause, copied verbatim from the excerpt — identical wording and punctuation, with no paraphrasing, summarising, explanation, or added commentary.

The excerpt is one window of a much longer contract and often will not contain the requested clause. If the requested clause does not appear in this excerpt, respond with exactly: Not found.

Output only the extracted clause text, or the exact string `Not found.` — nothing else.

user: Contract excerpt:
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July 1, 2009, the exercise price of the Option shall be $0.20. The Licensor acknowledges that to date the Licensee has advanced the aggregate sum of $63,309, of which $28,309 shall be applied against the partial exercise of the Option. Additional sums advanced to SFG, prior to the execution of this Agreement, and subsequent to the execution of this Agreement shall be detailed in Schedule "A" and annexed hereto and will be applied consistent with the terms of the Option granted pursuant to this section. II. As compensation for the Licensee to use the Licensed Technology during the Initial Period, Licensee shall pay to Licensor, the following user fees: Monthly Notional Volume bands (US$bn) traded on Platform by Licensee Payments to Licensor Fee rate per US$1million traded (for each one-way part of the trade) 0-10 US$7.50 10-20 US$7.00 20-30 US$6.00 30-50 US$5.50 50+ US$5.00 The cost of the audit will be borne by Licensor unless a discrepancy of more than five-percent (5%) is discovered, in which case the cost of the audit shall be borne by Licensee. i. For the purpose of this Agreement: (i) "Monthly Notional Volume" means the US$ (US Dollar) equivalent of the primary currency traded Client turnover, provided that US$ (US Dollar) conversion should be made based upon the monthly revaluation rate (last business day) and volume should be rounded to the nearest million; and (ii) For the avoidance of doubt, if any of the Monthly Notional Volume is reached in one relevant month, the fee rate per trade applicable to the highest Monthly Notional Volume band reached in that month shall apply to all trades (each way) in that month; not just to the trades within a particular band. For example, if in any given month the Monthly Notional volume traded is (US$10.1 billion), the fee rate per (US$1 million trade will be US$7 for the entire amount of US$10.1 billion. III. Time of Payment (a) Each payment for a particular calendar month shall be due no later than the (20th) day of the subsequent calendar month. (b) The Licensee shall calculate the license fee payable to the Licensor for each month based on the Monthly Notional Volume bands for that pay period and shall pay the Licensor accordingly. In no event shall the amount payable by the Licensor be less than the amount recorded by the Licensee as being traded with the Licensed Technology multiplied by the applicable Fees set forth above. IV. Record Keeping and Reports (a) As a condition of Licensee receiving the grant of a license herein, Licensee agrees to maintain reasonable records relating to all trades conducted through the Licensed Technology and all other uses of the Licensed Technology by the Licensee under this Agreement. Licensee shall prepare and submit summary quarterly reports to Licensor no later than 20 days following the last business day of each calendar quarter, which reports must specify a complete record of usage of the Licensed Technology by the Licensee and shall accompany the payments made to Licensor. (b) Licensee agrees to allow an independent Certified Public Accountant or other Audit Professional, (selected by mutual agreement) to audit and analyze appropriate accounting records to ensure compliance with all terms of this Agreement. Any such audit shall be permitted by Licensee within 30 days of Licensee's receipt of a written request of Licensor. Supplemental Payments will be paid by the Licensee to the Licensor within (10) days of receipt of said payments by the Licensee from third parties (a) Simultaneously with the execution hereof, the Licensor shall issue to the Licensee 350,000 shares of its common stock as a bonus. (b) Rebate Shares. During the period commencing on the Acceptance Date through the thirty six (36th) month anniversary of this Agreement, the Licensor shall remit to Licensee a series of rebates based upon the amount of Notional Volumes traded on the EPath FX Trading Platform by Licensee. The computation of the rebates received by Licensee shall be expressed as a fixed percentage (15%) of Billable Platform Fees paid by Licensee to Licensor. The rebates shall be payable in shares of Licensor's Common Stock; priced at $.25 cents per share. The amount of rebates earned by Licensee shall be calculated for each tranche of 30 Billion of Notional Volume traded in the EPath FX Platform by Licensee. The amount of shares earned by Licensee shall terminate at the earlier of, the expiration of the term of this Agreement or the receipt of Six (6,000,000) Million shares of
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Extract the exact clause related to "Revenue/Profit Sharing" from the excerpt above.

assistant: The rebates shall be payable in shares of Licensor's Common Stock; priced at $.25 cents per share.