Calculator Statistical computation Help

CN 72149950 /Exports /Unit = Prices (Euro/ton) /Partner: Ghana /Reporter: Eur27_2020 /72149950:Bars and Rods of Iron or Non-alloy Steel, Only Hot-rolled, Hot-drawn or Hot-extruded, Containing by Weight < 0,25% of Carbon, of Square Cross-section or of a Cross-section Other Than Square or Circular (Other Than of Free-cutting Steel, Smooth Bars and Rods, for Reinforced Concrete, or Bars and Rods Containing Indentations, Ribs, Grooves or Other Deformations Produced During the Rolling Process, or Wound After Rolling)