"Event Id"|"Underlying"|"Symbol"|"Exchange"|"Type"|"Start Datetime"|"End Datetime"|"Average Bid Size"|"Average Ask Size"|"Average Spread"
"201603071000045"|"SDRL"|"SDRL_160415C10."|"NYSA"|"Limit"|"20160307 09:35:18"|"20160307 09:35:22"|451|4|0.58
"201603090200026"|"BTU"|"BTU_180119C3."|"NYSA"|"Straddle"|"20160309 10:34:22"|"20160309 10:34:22"|1|1|3.48
"201603090200027"|"BTU"|"BTU_180119C3."|"NYSA"|"Limit"|"20160309 10:34:22"|"20160309 10:34:37"|1|1|3.38