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

The line graph illustrates

price

Correct article usage

the price

show examples

change of three metals (

copper

,

nickel

, and

zinc

) in 2014.

Overall

, it is seen that the

figure

for

nickel

had significant fluctuations during the year.

In contrast

, the percentage of

copper

was stable relatively. At the beginning of the year, the

nickel

had a significant alter in price compared with the previous month.

This

figure

was 6%,

while

the figures for

copper

and

zinc

recorded 2% and 1%, respectively. After that, the

figure

for

copper

decreased sharply twice before July.

This

figure

was -3%, which was the lowest among other metals. With regard to the

rate

for

zinc

, it showed a gradual decline to -1% after having a brief increase of 2%. Between July and September, the

rate

of

copper

,

nickel

, and

zinc

remained stable, recording at 1%, -1%, and approximately -0.5%, respectively.

At the end

of the year, the

rate

of

zinc

exceeded other metals, and the percentage for

copper

was higher than the

rate

of

nickel

.