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    [2,"2026-05-01","Aço Autoportante Convencional","138","1","1,10","1,54","1,54","8,41","8,41","8,10","7,25","7,97","5 ","2007"],
    [3,"2026-05-01","Aço Autoportante Convencional","138","2","1,43","2,00","2,00","8,41","8,41","8,10","7,25","7,97","5 ","2007"],
    [4,"2026-05-01","Aço Autoportante Convencional","230","1","2,38","3,33","3,33","8,41","8,41","8,10","7,25","7,97","5 ","2007"],
    [5,"2026-05-01","Aço Autoportante Convencional","230","2","3,09","4,33","4,33","8,41","8,41","8,10","7,25","7,97","5 ","2007"],
    [6,"2026-05-01","Aço Autoportante Convencional","345","2","3,32","4,64","4,64","8,41","8,41","8,10","7,25","7,97","5 ","2007"],
    [7,"2026-05-01","Aço Autoportante Convencional","345","3","3,54","4,95","4,95","8,41","8,41","8,10","7,25","7,97","5 ","2007"],
    [8,"2026-05-01","Aço Autoportante Convencional","345","4","3,80","5,32","5,32","8,41","8,41","8,10","7,25","7,97","5 ","2007"],
    [9,"2026-05-01","Aço Autoportante Convencional","440","3","4,39","6,13","6,13","8,41","8,41","8,10","7,25","7,97","5 ","2007"],
    [10,"2026-05-01","Aço Autoportante Convencional","440","4","4,57","6,37","6,37","8,41","8,41","8,10","7,25","7,97","5 ","2007"],
    [11,"2026-05-01","Aço Autoportante Convencional","500","3","4,92","6,88","6,88","8,41","8,41","8,10","7,25","7,97","5 ","2007"],
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    [19,"2026-05-01","Aço Autoportante Raquete","500","2","3,89","3,89","3,89","8,41","8,41","8,10","7,25","7,97","5 ","2007"],
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    [34,"2026-05-01","Aço Estaiada Cross Rope","230","2",",63",",63",",63","8,41","8,41","8,10","7,25","7,97","5 ","2007"],
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    [36,"2026-05-01","Aço Estaiada Trapézio","230","2",",63",",63",",63","8,41","8,41","8,10","7,25","7,97","5 ","2007"],
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