market freq_block round_num bid_amt bidder_num date time net_bid_amt sort_col_1 sort_col_2 E005 C 101 133000 3056 11/21/97 12:02:16 86450 1 15 E009 A 101 35000 3060 11/21/97 12:00:35 35000 1 25 E017 A 101 53000 3056 11/21/97 12:02:16 34450 1 49 E027 C 101 229000 3060 11/21/97 12:00:35 229000 1 81 E028 C 101 90000 3060 11/21/97 12:00:35 90000 1 84 E044 A 101 30000 3060 11/21/97 12:00:35 30000 1 130 E095 B 101 8300 3078 11/21/97 12:06:47 5395 1 284 E122 B 101 22000 3060 11/21/97 12:00:35 22000 1 365 E143 C 101 397000 3060 11/21/97 12:00:35 397000 1 429 E144 C 101 368000 3060 11/21/97 12:00:35 368000 1 432 E145 C 101 153000 3060 11/21/97 12:00:35 153000 1 435 E146 C 101 591000 3060 11/21/97 12:00:35 591000 1 438 E148 C 101 611000 3060 11/21/97 12:00:35 611000 1 444 E149 C 101 485000 3060 11/21/97 12:00:35 485000 1 447 E150 B 101 276000 3060 11/21/97 12:00:35 276000 1 449