Security Exchange. CME Defined Supported Values: - BTEU - BrokerTec EU. - BTUS - BrokerTec US. - CBT - Chicago Board of Trade. - CEE - Stock Exchange Group. - CMD - Credit Default Swap Exchange. - CME - Chicago Mercantile Exchange. - COMEX - Commodities Exchange, Inc. - DME - Dubai Mercantile Exchange. - EBS. - FXS - FX Spot. - IFUS - Intercontinental Exchange. - NGXC - Natural Gas Exchange. - NODX - Nodal. - NYMEX - New York Mercantile Exchange. - NYMSW - CME Swaps - NYMEX. - VMAC - VMAC. - XNAS - Nasdaq. - XXXX - OTC Trades.

public string SecurityExchange { get; set; }