"Event Id"|"Underlying"|"Symbol"|"Exchange"|"Type"|"Start Datetime"|"End Datetime"|"Average Bid Size"|"Average Ask Size"|"Average Spread"
"201512020200004"|"AVP"|"AVP_151218C4.5"|"NYSA"|"Straddle"|"20151202 14:16:37"|"20151202 14:16:37"|28|255|0.10
"201512020200005"|"AVP"|"AVP_151218C4.5"|"NYSA"|"Limit"|"20151202 14:16:37"|"20151202 14:16:38"|15|205|0.10
"201512033300003"|"ODP"|"ODP_151218C7."|"NYSA"|"Limit"|"20151203 10:07:13"|"20151203 10:07:26"|0|44|4.68
"201512033300003"|"ODP"|"ODP_151218P6."|"NYSA"|"Limit"|"20151203 10:07:13"|"20151203 10:07:26"|0|43|4.74
"201512033400007"|"SPLS"|"SPLS_160115P10."|"NYSA"|"Straddle"|"20151203 10:07:15"|"20151203 10:07:15"|0|13|0.92
"201512033400008"|"SPLS"|"SPLS_160115P10."|"NYSA"|"Limit"|"20151203 10:07:15"|"20151203 10:07:15"|0|13|0.92
"201512070700001"|"JAH"|"JAH_160115C42.5"|"NYSA"|"Straddle"|"20151207 15:43:00"|"20151207 15:43:00"|1|2|4.36
"201512070700002"|"JAH"|"JAH_160115C42.5"|"NYSA"|"Limit"|"20151207 15:43:00"|"20151207 15:43:00"|1|2|4.36
"201512150100001"|"AAP"|"AAP_151218C90."|"NYSA"|"Straddle"|"20151215 14:22:15"|"20151215 14:22:15"|10|10|4.93
"201512221100003"|"SUNE"|"SUNE_160108P4.5"|"NYSA"|"Straddle"|"20151222 10:52:07"|"20151222 10:52:07"|1367|1|0.22
"201512221100004"|"SUNE"|"SUNE_160108P4.5"|"NYSA"|"Limit"|"20151222 10:52:07"|"20151222 10:52:07"|1367|1|0.22
"201512221100005"|"SUNE"|"SUNE_160108P4.5"|"NYSA"|"Limit"|"20151222 10:52:07"|"20151222 10:52:15"|1367|11|0.78