"Event Id"|"Underlying"|"Symbol"|"Exchange"|"Type"|"Start Datetime"|"End Datetime"|"Average Bid Size"|"Average Ask Size"|"Average Spread" "201511040500018"|"EMES"|"EMES_151218P5."|"NYSA"|"Straddle"|"20151104 14:35:17"|"20151104 14:35:17"|1|439|0.41 "201511040500019"|"EMES"|"EMES_151218P5."|"NYSA"|"Limit"|"20151104 14:35:17"|"20151104 14:35:17"|1|439|0.41 "201511040500020"|"EMES"|"EMES_151218P5."|"NYSA"|"Straddle"|"20151104 14:35:17"|"20151104 14:35:18"|96|396|0.48 "201511052100017"|"STRP"|"STRP_160219P25."|"NYSA"|"Straddle"|"20151105 12:21:03"|"20151105 12:21:05"|168|36|2.62 "201511052100018"|"STRP"|"STRP_160219P25."|"NYSA"|"Limit"|"20151105 12:21:05"|"20151105 12:21:05"|248|30|2.66 "201511052100019"|"STRP"|"STRP_160219P25."|"NYSA"|"Straddle"|"20151105 12:21:05"|"20151105 12:21:05"|248|30|2.66 "201511052100020"|"STRP"|"STRP_151120P20."|"NYSA"|"Straddle"|"20151105 13:31:49"|"20151105 13:31:49"|12|20|0.51 "201511092100001"|"STRP"|"STRP_151120C15."|"NYSA"|"Straddle"|"20151109 13:51:14"|"20151109 13:51:14"|68|8|1.11 "201511092100002"|"STRP"|"STRP_151120C15."|"NYSA"|"Limit"|"20151109 13:51:15"|"20151109 13:51:17"|104|9|1.19 "201511093000010"|"CALA"|"CALA_151120P7.5"|"NYSA"|"Limit"|"20151109 09:59:49"|"20151109 10:00:04"|8|2|0.60 "201511100200003"|"APC"|"APC_160219P65."|"NYSA"|"Straddle"|"20151110 12:27:10"|"20151110 12:27:10"|3|93|2.58 "201511100200004"|"APC"|"APC_160219P65."|"NYSA"|"Limit"|"20151110 12:27:10"|"20151110 12:27:10"|3|93|2.58 "201511100200005"|"APC"|"APC_160219P65."|"NYSA"|"Straddle"|"20151110 12:27:10"|"20151110 12:27:11"|2|81|3.31 "201511160500003"|"EROS"|"EROS_151120P5."|"NYSA"|"Limit"|"20151116 14:32:14"|"20151116 14:32:15"|0|13|0.26 "201511160500004"|"EROS"|"EROS_151120P5."|"NYSA"|"Straddle"|"20151116 14:32:15"|"20151116 14:32:15"|0|15|0.32 "201511170600010"|"GNC"|"GNC_151120P27.5"|"NYSA"|"Limit"|"20151117 12:11:47"|"20151117 12:11:49"|10|1|0.25 "201511170600011"|"GNC"|"GNC_151120P27.5"|"NYSA"|"Straddle"|"20151117 12:11:49"|"20151117 12:11:49"|11|1|0.25 "201511170600012"|"GNC"|"GNC_151120P27.5"|"NYSA"|"Limit"|"20151117 12:11:49"|"20151117 12:12:04"|5|9|0.52 "201511181100002"|"SUNE"|"SUNE_151218P3."|"NYSA"|"Limit"|"20151118 09:47:27"|"20151118 09:47:28"|182|662|0.13 "201511183500008"|"TERP"|"TERP_151120C12.5"|"NYSA"|"Limit"|"20151118 14:32:45"|"20151118 14:33:00"|3|4|0.05 "201511253500012"|"TERP"|"TERP_151218P7.5"|"NYSA"|"Limit"|"20151125 10:28:21"|"20151125 10:28:22"|36|33|0.32 "201511253500013"|"TERP"|"TERP_151218P7.5"|"NYSA"|"Limit"|"20151125 10:28:22"|"20151125 10:28:22"|33|35|0.34 "201511253500014"|"TERP"|"TERP_151218P7.5"|"NYSA"|"Straddle"|"20151125 10:28:22"|"20151125 10:28:22"|33|35|0.34 "201511300700001"|"ITC"|"ITC_151218C17.5"|"NYSA"|"Limit"|"20151130 12:50:18"|"20151130 12:50:18"|196|10|3.40 "201511300700001"|"ITC"|"ITC_151218C40."|"NYSA"|"Limit"|"20151130 12:50:18"|"20151130 12:50:18"|0|21|2.80 "201511300700002"|"ITC"|"ITC_151218C17.5"|"NYSA"|"Straddle"|"20151130 12:50:18"|"20151130 12:50:18"|196|10|3.40 "201511300700002"|"ITC"|"ITC_151218C40."|"NYSA"|"Straddle"|"20151130 12:50:18"|"20151130 12:50:18"|0|21|2.80 "201511300700003"|"ITC"|"ITC_151218C17.5"|"NYSA"|"Straddle"|"20151130 12:50:18"|"20151130 12:50:19"|118|5|3.40 "201511300700003"|"ITC"|"ITC_151218C40."|"NYSA"|"Straddle"|"20151130 12:50:18"|"20151130 12:50:19"|0|11|3.90 "201511300900001"|"PAGP"|"PAGP_151218C11."|"NYSA"|"Straddle"|"20151130 15:39:38"|"20151130 15:39:38"|992|13|1.96 "201511300900001"|"PAGP"|"PAGP_151218C12."|"NYSA"|"Straddle"|"20151130 15:39:38"|"20151130 15:39:38"|45|14|2.36