market	freq_block	round_num	bid_amt	bidder_num	date	time	net_bid_amt	sort_col_1	sort_col_2
E021	B	187	149000	3014	12/3/97	14:31:05	149000	1	62
E033	B	187	102000	3014	12/3/97	14:31:05	102000	1	98
E041	B	187	197000	3014	12/3/97	14:31:05	197000	1	122