market freq_block round_num bid_amt bidder_num date time net_bid_amt sort_col_1 sort_col_2 B053 A 89 303000 3309 3/18/98 14:36:55 303000 42 17 B136 B 89 61000 3365 3/18/98 14:31:08 45750 49 4 B161 A 89 37787 3362 3/18/98 14:34:28 20782 3 31 B188 A 89 354000 3309 3/18/98 14:36:55 354000 42 21 B213 A 89 35398 3362 3/18/98 14:34:28 19468 3 33 B224 B 89 253000 3309 3/18/98 14:36:55 253000 42 20 B228 B 89 144000 3309 3/18/98 14:36:55 144000 42 10 B250 B 89 173000 3309 3/18/98 14:36:55 173000 42 14 B258 B 89 110000 3309 3/18/98 14:36:55 110000 36 16 B328 B 89 15000 3362 3/18/98 14:34:28 8250 21 16 B378 B 89 79000 3362 3/18/98 14:34:28 43450 12 12 B460 B 89 92000 3309 3/18/98 14:36:55 92000 42 8 B468 B 89 105000 3309 3/18/98 14:36:55 105000 24 10 B482 B 89 123000 3309 3/18/98 14:36:55 123000 24 6