The charts show the sources of the electricity produced in 4 countries between 2003 snd 2008.

The given information in the pie charts compares four countries in terms of the production of

electricity

source

in three different categories over a period of five years between 2003 and 2008.

Overall

,

it is clear that

the most amount of fossil fuel is used by India and Vietnam to generate

electricity

while

Sweden

and Morocco are consumed hydropower to produce

electricity

. As can be seen, fossil fuel was the primary

source

of

electricity

in India, at about 82%,

in

contrast

Add the comma(s)

,contrast

show examples

this

number was the least common

source

in

Sweden

and Morocco, which accounted for only 4% and 5 %, respectively. During the period of 5 years, the amount of hydropower used by Morocco was about 95%

on the other hand

the figures for

Sweden

and Vietnam

was

Correct subject-verb agreement

were

show examples

lower at about 52% and 44%, respectively. In terms of nuclear power,

Sweden

was very keen to make

electricity

from

this

source

,

although

nuclear power accounted for the lowest proportion in India over the same period of time.