market freq_block round_num bid_amt bidder_num date time net_bid_amt sort_col_1 sort_col_2 B007 E 239 2228000 2764 1/7/97 10:22:38 2228000 1 8 B388 F 239 674000 2682 1/7/97 10:18:45 505500 1 54 B028 F 239 1528333 2671 1/7/97 10:22:06 1299083 2 12 B345 F 239 80000 2767 1/7/97 10:29:36 60000 5 48 B419 F 239 2500007 2722 1/7/97 10:20:28 1875005 7 9 B477 D 239 91100 2718 1/7/97 10:19:26 91100 12 28 B477 E 239 86000 2751 1/7/97 10:20:40 86000 12 29 B416 F 239 63011 2767 1/7/97 10:29:36 47258 16 21 B272 E 239 1416000 2609 1/7/97 10:26:42 1416000 20 5 B234 E 239 690000 2639 1/7/97 10:22:06 690000 20 14 B432 E 239 300000 2663 1/7/97 10:24:40 300000 20 23 B471 E 239 134000 2731 1/7/97 10:22:35 134000 21 11 B120 F 239 79000 2756 1/7/97 10:17:36 79000 28 24 B049 F 239 48000 2756 1/7/97 10:17:36 48000 28 27 B219 F 239 161000 2756 1/7/97 10:17:36 161000 40 12 B387 F 239 98000 2763 1/7/97 10:23:36 73500 40 24