service_code	market	freq_block	round_num	bid_amt	bidder_num	fcc_acct	date	net_bid_amt	sort_col_1	sort_col_2	sub_market	random_num
WZ	CMA185	C	78	67000.00	20042	0490135028	06/12/2003	43550.00	1	48	0	.99999999999999989
WZ	CMA424	C	78	44000.00	20064	0491752319	06/12/2003	37400.00	1	139	0	.93501772148336448
WZ	CMA424	C	78	44000.00	20043	0491533016	06/12/2003	37400.00	1	139	0	.49666848742236208