market freq_block bid_round bid_amt bidder_num fcc_acct date time net_bid_amt sort_col_1 sort_col_2 sub_market BTA005 C 53 17532.00 4336 0221314317 4/12/99 14:08:30 14902.00 1 5 2 BTA134 C 53 32000.00 4336 0221314317 4/12/99 14:08:30 27200.00 1 97 2