market	freq_block	round_num	bid_amt	bidder_num	date	time	net_bid_amt	sort_col_1	sort_col_2
R530	A	19	241000	0317	1/16/97	14:33:02	241000	1	10
R534	A	19	100000	0320	1/16/97	14:34:53	100000	1	12
R540	A	19	121000	0317	1/16/97	14:33:02	121000	1	13
R718	A	19	241000	0317	1/16/97	14:33:02	241000	1	22