Prices and other information contained in this publication have been obtained by IM from sources believed to be reliable. Those prices and price indices which are evaluated or calculated by IM represent an approximate evaluation of current levels based upon dealings (if any) that may have been disclosed prior to publication. Such prices are collated through regular contact with producers, traders and consumers, although not all market segments may be contacted prior to the evaluation, calculation, or publication of any specific price or index. The prices are in no sense comparable to the quoted prices of commodities traded on a formal futures market. Actual transaction prices will reflect quantities, grades and qualities, credit terms, and many other parameters. Efforts are made to ensure that pricing information is representative, but because of the possibility of human or mechanical error by our sources, IM, or others, IM does not guarantee the accuracy...