market freq_block round_num bid_amt bidder_num date time net_bid_amt sort_col_1 sort_col_2 E034 B 136 288000 3060 11/25/97 17:00:34 288000 1 101 E042 B 136 141000 3060 11/25/97 17:00:34 141000 1 125 E063 A 136 24000 3060 11/25/97 17:00:34 24000 1 187 E087 C 136 17000 3060 11/25/97 17:00:34 17000 1 261 E145 B 136 94000 3060 11/25/97 17:00:34 94000 1 434 E156 B 136 186000 3085 11/25/97 17:00:19 120900 1 467 E164 A 136 64000 3085 11/25/97 17:00:38 41600 1 490