market freq_block round_num bid_amt bidder_num date time net_bid_amt sort_col_1 sort_col_2 E033 C 141 38000 3056 11/26/97 11:04:19 24700 1 99 E034 B 141 580000 3014 11/26/97 11:00:51 580000 1 101 E042 B 141 283000 3014 11/26/97 11:00:51 283000 1 125 E089 A 141 11000 3078 11/26/97 11:09:28 7150 1 265 E095 B 141 15000 3078 11/26/97 11:09:28 9750 1 284 E095 C 141 13000 3078 11/26/97 11:09:28 8450 1 285 E147 A 141 138000 3060 11/26/97 11:00:35 138000 1 439 E151 C 141 1249000 3085 11/26/97 11:06:28 811850 1 453 E164 A 141 98000 3060 11/26/97 11:00:35 98000 1 490