bid_type	market	freq_block	round_num	bid_amt	bidder_num	date	time
S	B444	-	166	156000	210	3/26/96	10:32:52
S	B135	-	166	275000	116	3/26/96	10:32:55
S	B280	-	166	215311	203	3/26/96	10:35:03