market	freq_block	round_num	bid_amt	bidder_num	fcc_acct	date	time	net_bid_amt	sort_col_1	sort_col_2	sub_market
BTA068	C	55	390000.00	4412	0221547438	4/12/99	16:05:50	292500.00	1	52	0
BTA296	C	55	164000.00	4325	0221227545	4/12/99	16:06:31	139400.00	1	215	2