market freq_block round_num bid_amt bidder_num date time net_bid_amt sort_col_1 sort_col_2 ME11 A 17 353101 1212 4/22/97 09:06:16 353101 2 13 ME24 A 17 32008 1227 4/22/97 09:07:02 32008 4 5 ME27 B 17 417101 1212 4/22/97 09:06:16 417101 4 12 ME49 A 17 3600 1236 4/22/97 09:15:11 2340 9 1 ME51 A 17 1208 1216 4/22/97 09:08:09 785 11 1 ME51 B 17 1100 1236 4/22/97 09:15:11 715 11 2 ME52 B 17 329000 1225 4/22/97 09:19:07 246750 12 2 RE08 C 17 17008 1227 4/22/97 09:07:02 17008 13 15 RE09 D 17 2708 1216 4/22/97 09:08:09 1760 13 18 RE11 C 17 5100 1222 4/22/97 09:00:43 3315 13 21