The chart below shows global sales of the top five mobile phone brands between 2009 and 2013.

The bar chart illustrates the number of international

sales

of four electronic

games

products over a 6-year period from 2000 to 2006.

Overall

, it can be seen that an upward trend is observed in all

sort

Fix the agreement mistake

sorts

show examples

of

games

, except for console

games

. Where handheld

games

recorded the highest

sales

over the period.

According to

the graph, in 2000, the figures for mobile and online

games

displayed zero

sales

,

while

the

sales

of console and handle

games

were nearly 6 and 12

billion

dollars. The number of mobile phone

games

stayed

remain

Wrong verb form

remained

show examples

at zero in the first two years and

then

it increased steadily from about 2

billion

in 2002 to it peaked at over 6

billion

in 2006. A similar growth in the number of online

games

was

start

Wrong verb form

started

show examples

in 2001, at around 1

billion

and hit a vertex

by

Change preposition

of

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8

billion

in the final year.

Furthermore

, the figure for console

games

presented a minimal fall from nearly 6 to less than 3

billion

between 2000 and 2006.

Nonetheless

, there was a slight climb in the figure of handheld

games

from roughly 12

billion

in 2000 to 14

billion

in 2002.

Moreover

,

the

Correct article usage

apply

show examples

console

games

Fix the agreement mistake

game

show examples

sales

revealed

Verb problem

were

show examples

almost constant at generally 15

billion

between 2002 and 2005 and

then

it

Correct pronoun usage

they

show examples

rose sharply to 18

billion

in 2006.