market	freq_block	round_num	bid_amt	bidder_num	date	time	net_bid_amt	sort_col_1	sort_col_2
E035	A	231	485000	3014	12/8/97	12:05:03	485000	1	103
E036	C	231	520000	3014	12/8/97	12:05:03	520000	1	108