2019-01-30,18:00,4 MarketID,ListID,SegmentID,InstrumentID,OrderBookID,Event,PreviousTIShortName,NewTIShortName,FirstTradeDate,LastTradeDate,Expired Date,ReferencePrice,PriceQuotationFactor,ContractSize,StrikePrice,OptionsType,OptionsStyle,PhysicalDelivery TXI,IO,S50IO,SET50_OPT,39616,0,,S50J19P1150,2019-01-30,2019-04-29,2019-04-29,65.700000,200,200,1150.000000,2,2,2 TXI,IO,S50IO,SET50_OPT,39618,0,,S50M19P1150,2019-01-30,2019-06-27,2019-06-27,71.200000,200,200,1150.000000,2,2,2 TXI,IO,S50IO,SET50_OPT,39617,0,,S50M19C1150,2019-01-30,2019-06-27,2019-06-27,7.300000,200,200,1150.000000,1,2,2 TXI,IO,S50IO,SET50_OPT,39615,0,,S50J19C1150,2019-01-30,2019-04-29,2019-04-29,3.800000,200,200,1150.000000,1,2,2