The line chart illustrates the percentage of the average change in the costs of three elements including copper, nickel, and zinc in every month in the year 2014.
The line graph shows information about the changes of three metals' prices over a year in 2014. Looking from an overall perspective, nickel's price underwent a significant changes compared to the data of initial change i
The graph displayed a fluctuation change of three important metals in 2014, they are copper, nickel, and zinc. The graph illustrates the up and down of metal prices in every month.
The line graph illustrates the average monthly price changes for three metals—copper, zinc, and nickel—during 2014. Overall, while copper and zinc showed relatively minor fluctuations by the end of the period, nickel exp
The average change in the metal prices during 2014 is described in a line graph form. Overall, while copper and zinc only experienced a minor change at the end of the period, nickel prices observed an extreme decline.