market	freq_block	round_num	bid_amt	bidder_num	date	time	net_bid_amt	sort_col_1	sort_col_2
B059	B	120	48000	3399	3/24/98	10:37:15	26400	14	8
B128	B	120	483000	3399	3/24/98	10:36:21	265650	39	4
B248	B	120	64000	3399	3/24/98	10:38:37	35200	41	4
B318	B	120	599000	3386	3/24/98	10:30:49	599000	1	8
B448	B	120	428000	3399	3/24/98	10:37:15	235400	48	2
B473	B	120	235000	3399	3/24/98	10:38:37	129250	7	28