The graph below shows the average monthly change in the prices of three metals during 2014. Summarise the information by selecting and reporting the main features, and make comparisons where relevant.

A glance at the line graph provided reveals some information about price changes in three different metals, namely

copper

,

nickel

, and zinc over the year 2014.

Overall

,

it is clear that

nickel

recorded a significant fall in price,

while

figures for

copper

and

nickel

, despite some fluctuations, remained relatively the same

at the end

end of the period.

In

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the beginning of 2014,

Nickel

used to be the most valuable metal prior to a sharp decrease from

six

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a six

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percent

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per cent

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change in January to one

percent

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per cent

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in March, meanwhile

copper

witnessed a mere reduction from two

percent

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per cent

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to approximately half

percent

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per cent

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. From January to February zinc reached

to

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a peak of three

percent

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per cent

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change before hitting an

all time

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all-time

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low of -1% in June;

similarly

nickel

and

copper

experienced their lowest price in June. From June to the end of the period figures for all three materials show striking similarities. Following in slight increase in value they all leveled off from July to September, prior to a mere fall between September and October and

sharp

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a sharp

the sharp

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rise in November. By December, prices for all of them altered between one and two

percent

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per cent

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.