market	freq_block	round_num	bid_amt	bidder_num	date	time	net_bid_amt	sort_col_1	sort_col_2
B397	F	143	1493000	2760	11/26/96	17:09:00	1119750	4	24
B079	F	143	104000	2687	11/26/96	17:04:00	78000	4	30