service_code	market	freq_block	bid_round	bid_amt	bidder_num	fcc_acct	date	net_bid_amt	sort_col_1	sort_col_2	sub_market
CP	BEA020	CC	1	500.00	18148	0481155387	05/20/2003	325.00	1	217	0
CP	BEA087	DJ	2	600.00	18216	0481810408	05/20/2003	390.00	2	3468	0
CP	BEA132	FI	2	500.00	18216	0481810408	05/20/2003	325.00	4	6182	0