../ EQY_US_CHICAGO_STOCKSUM_20240401.gz 01-Jul-2024 00:17 64696734 EQY_US_CHICAGO_STOCKSUM_20240402.gz 01-Jul-2024 00:24 64185089 EQY_US_TAQ_CHICAGO_TRADES_20231002.gz 03-Jan-2024 22:00 3676936 EQY_US_TAQ_CHICAGO_TRADES_20231003.gz 03-Jan-2024 22:01 3535699