market freq_block round_num bid_amt bidder_num date time net_bid_amt sort_col_1 sort_col_2 E035 B 225 698000 3014 12/8/97 09:03:45 698000 1 104 E036 B 225 461000 3014 12/8/97 09:03:45 461000 1 107 E037 B 225 905000 3014 12/8/97 09:03:45 905000 1 110 E038 B 225 172000 3014 12/8/97 09:03:45 172000 1 113 E039 B 225 542000 3014 12/8/97 09:03:45 542000 1 116