market freq_block round_num bid_amt bidder_num date time net_bid_amt sort_col_1 sort_col_2 B164 E 227 145001 2764 12/20/96 10:17:54 145001 1 47 B435 D 227 81011 2767 12/20/96 10:24:02 81011 1 55 B406 E 227 1132000 2711 12/20/96 10:19:53 1132000 2 14 B406 E 227 1000000 2702 12/20/96 10:18:00 1000000 2 14 B446 E 227 358000 2702 12/20/96 10:18:00 358000 5 32 B025 D 227 726000 2702 12/20/96 10:18:00 726000 9 16 B183 D 227 404000 2773 12/20/96 10:17:07 404000 10 22 B289 E 227 784007 2722 12/20/96 10:18:53 784007 13 17 B061 D 227 114001 2717 12/20/96 10:24:53 114001 32 22 B153 E 227 312227 2737 12/20/96 10:21:49 312227 40 5 B140 E 227 266001 2717 12/20/96 10:24:53 266001 40 8 B193 D 227 194001 2717 12/20/96 10:24:53 194001 40 16 B387 D 227 40227 2737 12/20/96 10:21:49 40227 40 22 B182 D 227 70001 2717 12/20/96 10:24:53 70001 40 25