market	freq_block	round_num	bid_amt	bidder_num	date	time	net_bid_amt	sort_col_1	sort_col_2
E084	B	212	49000	3060	12/5/97	10:31:31	49000	1	251
E088	C	212	64000	3060	12/5/97	10:31:31	64000	1	264
E089	C	212	72000	3060	12/5/97	10:31:31	72000	1	267