market	freq_block	round_num	bid_amt	bidder_num	date	time	net_bid_amt	sort_col_1	sort_col_2
B031	B	116	41000	3364	3/23/98	15:48:01	22550	48	8
B040	B	116	8500	3391	3/23/98	15:52:22	4675	7	44
B077	A	116	262000	3327	3/23/98	15:48:54	144100	22	17
B087	B	116	141000	3380	3/23/98	15:53:14	77550	7	38
B166	B	116	28000	3285	3/23/98	15:46:09	28000	12	14
B191	B	116	34000	3281	3/23/98	15:47:10	25500	7	42
B411	A	116	101954	3285	3/23/98	15:46:09	101954	22	19
B421	B	116	403000	3252	3/23/98	15:48:03	221650	32	6
B481	B	116	13000	3252	3/23/98	15:48:03	7150	12	28