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 given line chart illustrates the changes that took place in the price of

nickel

,

copper

and zinc for the duration of twelve months in 2014.

Overall

,

it is clear that

all trends experienced a fluctuating rate over the entire period.

However

,the price that was changing the most was

Nickel

. As is shown by the graph, at the beginning of the year,

Nickel

saw a significant rise in its amount of price which was exactly 6%, in January.

In addition

, In February,

Nickel

and

Copper

fell slightly to 4% and 1%, respectively, compared to Zinc which accounted for the most increase in its prices over the one year. Afterwards, all movements started decreasing until June and all have taken negative percentages.

On the other hand

, from June to July ,

Nickel

witnessed growth from -3% to -1%, Zinc went up from -1% to nearly -0.5% and

Copper

figure rose from around -0.5% to 1%.

Furthermore

, in the next three ,months all trends stayed stable at the same point,

Nickel

remained at -2% ,Zink pointed at -1% and

Copper

at -0.5%.

Additionally

, through the end of the period, these proportions inclined again, and all were from 2% to 1%.