The information contained in this home page is compiled for the convenience of site visitors and is furnished without responsibility for accuracy and is accepted by the site visitor on the condition that errors or omissions shall not be made the basis for any claim, demand or cause for action. The New York Mercantile Exchange Home Page contains examples designed to foster better understanding of futures and options transactions. Site visitors are advised, however, that brokerage fees and commissions are not included in the examples and that margin levels are subject to change. Contact a broker for fee and commission information and current margin requirements. Trading at the New York Mercantile Exchange is governed by specific rules and regulations as set forth in its rules. These rules are subject to change. The information and data in the home page was obtained from sources believed to be reliable, but we do not guarantee its accuracy. Neither the information, nor any opinion expressed, constitutes a solicitation of the purchase or sale of any futures or options.