market	freq_block	bid_round	bid_amt	bidder_num	date	time	net_bid_amt	sort_col_1	sort_col_2
E014	A	72	14000	3056	11/18/97	10:12:46	9100	1	40
E017	A	72	14000	3056	11/18/97	10:12:46	9100	1	49