The graph below shows the average monthly change in the prices of three Metals during 2014.

The given graph highlights information about the altering prices of three metals

averagely

Change the word

average

show examples

;Copper, Nickel and Zink in 2014.

Overall

, it can be seen that Nickel was the only item which experienced a dramatic fluctuation during the whole period

while

the two other figures

also

saw fluctuations, with differences that occurred slightly. Looking at the details, Copper's percentage started at 6% which was the highest amount in January in comparison with others and

then

decreased to 1% in March and again it hit a tough at negative three in June and in July remained stable at negative

one

and

finally

, remained stable in the

last

month at 1%. If we look at Zinc, its amount commenced at 3% in February and

then

there was a steady worsen until June with a negative

one

and

then

it grew to over negative

one

. After levelling off until September, in October again declined to a negative

one

. Regarding Copper, its portion embarked on 2 % in the first month and went down to around Zero and from May to June remained stable but again rose to 1% from July to September and

Subsequently

, after fluctuation reached under 2% in December.