market	freq_block	round_num	bid_amt	bidder_num	date	time	net_bid_amt	sort_col_1	sort_col_2
B110	F	4	1	2716	8/29/96	16:09:00	1	22	3
B460	F	4	1235	2716	8/29/96	16:09:00	926	42	12