market	freq_block	round_num	bid_amt	bidder_num	date	time	net_bid_amt	sort_col_1	sort_col_2
B134	F	52	15000	2687	10/10/96	10:50:00	11250	4	36
B097	E	52	10000	2687	10/10/96	10:50:00	10000	30	23
B097	F	52	17000	2687	10/10/96	10:50:00	12750	30	24