c0e205a4_d_Questions___Data___FINRA_org__Field_Name
[Description] This is the exchange where the trade was executed. The values for Exchange Code are defined as per the original Bluesheets requirements (NASD NTM 89-17). The codes are used to distinguish between the exchange and the non-exchange set of variables. [Questions & Responses] A = New York Stock Exchange B = American Stock Exchange C = Midwest Stock Exchange D = Philadelphia Stock Exchange E = Pacific Stock Exchange F = Boston Stock Exchange G = Cincinnati Stock Exchange K = Chicago Board Options Exchange L = London Stock Exchange) M = Toronto Stock Exchange N = Montreal Stock Exchange O = Vancouver Stock Exchange R = NASDAQ (NNM, SC, OTCBB) S = Over-the-Counter T = Tokyo Stock Exchange X = Securities and Exchange Commission. Z = Other Which codes are Non-exchange? NASDAQ, OTC Bulletin Board and OTC are non-exchange. [Field Name] 
Exchange Code
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