market freq_block round_num bid_amt bidder_num date time net_bid_amt sort_col_1 sort_col_2 B377 F 27 84 2760 9/20/96 16:22:00 63 6 66 B178 F 27 75 2760 9/20/96 16:22:00 56 6 69 B249 E 27 53101 2754 9/20/96 16:24:00 53101 8 29 B249 F 27 52101 2754 9/20/96 16:24:00 39075 8 30 B227 E 27 33101 2754 9/20/96 16:24:00 33101 8 38 B097 F 27 15 2760 9/20/96 16:22:00 11 30 24 B159 F 27 56721 2668 9/20/96 16:17:00 48212 37 9 B281 F 27 101 2760 9/20/96 16:22:00 75 38 18 B386 F 27 77 2760 9/20/96 16:22:00 57 39 21 B460 F 27 173 2760 9/20/96 16:22:00 129 42 12