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. Write at least 150 words.

The line graph describes the average shifts in the proportion of prices of three different metals, including Copper, Nickel, and Zinc. The main facts that stand out are the downward movements of metal prices during the twelve

months

of 2014. At the beginning of 2014, starting with the highest point of 6 per

cent

, the

price

of Nickel sharply fell to 1 per

cent

in March but

then

experienced a wide oscillation between April and November, which was followed by the stability of the

price

, at 1 per

cent

. Unlike the metal mentioned above, the first two

months

witnessed a relatively rapid rise in the

price

of Zinc, and by March the figure had quickly dropped by 2 per

cent

.

Next,

there was

also

a wide fluctuation in the

price

between May and November, and

then

the percentage slightly rose to 2 per

cent

in December. Concerning the other metal, starting with 2 per

cent

in January, Copper had dropped and grew over the first seven

months

;

however

, it remained unchanged, at 1 per

cent

, for the next three

months

before increasing a bit to nearly 2 per

cent

at the end

of the year.