Abstract: A method for issuing a derivative contract to a buyer includes providing an index that represents a measure of commercial market volatility, assigning a target value for the index at an expiration of the derivative, identifying a premium for the derivative contract, estimating a return value to pay a buyer at the expiration if the target value is attained, and issuing the derivative contract to the buyer in accordance with the premium, expiration, and return value.

Abstract: A method of continuously forming a multi-layer laminate of thermoplastic polymeric films wherein one surface thereof has a precision pattern of embossed elements thereon and wherein the thermoplastic polymeric films can be dissimilar. A generally cylindrical seamless metal embossing tool with an outer surface having the reverse of the pattern to be formed on the surface of the sheeting is used. The laminate is formed by continuously feeding onto a heated embossing tool a superimposed first resinous film and a first carrier film wherein the first resinous film is pressed against the embossing tool and is heated above its glass transition temperature thereby becoming embossed with the pattern, while the first carrier film remains at a temperature below its glass transition temperature.