ut discarding the highest and lowest quotations, or the single quotation, as the case may be. If no quotations are provided, CSFB shall determine the Reference Price in its commercially reasonable discretion; or (iii) if for any reason no such quotation is available (or if CSFB reasonably concludes that such

ime in London; or (c) if a Reference Dealer is an exchange, the Valuation Time shall mean the close of trading on such exchange. Closing Price is the Reference Price on the Closing Date. Commission Percentage is the percentage specified as such in the Confirmation. Confirmation is one or more written documents