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.

The graph describes the average monthly transformation in the prices of three metals in 2014.

Overall

, the most noticeable fact is that all minerals display fluctuations in altered price percentages over the year. In January 2014, copper stood at its proportion of 1% showed its lowest tariff and reached its peak treble one month later. After that, it steadily drops to its lowest estimate at -1% in June and October. Contrary,

while

representing a variety

changes

Change preposition

of changes

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over the period, these chains establish positive progress

at the end

of the stage, levelling off at 2% in December. Turning to other kinds of alloy, Nickel the most expensive metal at 6% in January, saw a huge decrease for the next 5 months and presented the lowest rate in June at -3%. Even though it illustrates a rising rate for the next 3 months, it experienced fluctuating worth until levelled off at 1% in December, dropping 5 times from its earlier outlay. In line with

this

, zinc depicts a fluctuating cost and experienced a small dwindle, closing the year at just over 2%.