bid_type	market	freq_block	round_num	bid_amt	bidder_num	date	time
S	B406	C	158	25601000	2086	4/30/96	15:39:10
S	B079	C	158	6346000	2203	4/30/96	15:32:48
S	B456	C	158	2076000	2271	4/30/96	15:34:01
S	B047	C	158	7212135	2271	4/30/96	15:34:01
S	B190	C	158	4580000	2144	4/30/96	15:39:01