market freq_block bid_round previous_h min_accept sort_col_1 sort_col_2 R319 B 1 1000 6000 1 2 R341 B 2 7100 12000 1 5 R352 A 4 100000 110000 1 7 R386 A 1 10 5000 1 8 R530 A 4 16011 21000 1 10 R534 A 3 15000 20000 1 12 R540 A 4 20000 25000 1 13 R546 A 1 100 5100 1 14 R553 B 1 5301 10000 1 15 R554 A 3 15000 20000 1 16 R608 B 4 17123 22000 1 18 R718 A 4 16011 21000 1 22 R720 A 2 6000 11000 1 25 M269 A 3 11000 16000 2 1