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 CMA292 C 57 120000.00 20004 0491102349 06/10/2003 78000.00 1 95 0 .99999999999999989 WZ CMA480 C 57 225000.00 20031 0491348459 06/10/2003 225000.00 1 156 0 .99999999999999989