market	freq_block	round_num	bid_amt	bidder_num	date	time	net_bid_amt	sort_col_1	sort_col_2
B485	E	100	78000	2601	11/7/96	16:51:00	78000	4	38
B353	F	100	85000	2601	11/7/96	16:51:00	63750	36	18