bid_type	market	freq_block	round_num	bid_amt	bidder_num	date	time
S	B406	C	146	22112000	2086	4/29/96	11:04:35
S	B132	C	146	1677000	2195	4/29/96	11:04:47
S	B471	C	146	2274000	2322	4/29/96	11:02:04
S	B385	C	146	2212000	2074	4/29/96	11:01:04
S	B047	C	146	5933128	2271	4/29/96	11:02:59