The bar chart illustrates the worldwide 
sales
 figures (in billions of dollars) for Use synonyms
game
 Use synonyms
software
, CDs, and DVDs or videos between 2000 and 2003. 
Use synonyms
Overall
, CDs Linking Words
achieve
 their highest Wrong verb form
achieved
sales
 in 2000 and Use synonyms
then
 Linking Words
start
 to decrease over the four years.
Wrong verb form
started
In contrast
, both Linking Words
game
 Use synonyms
software
  and Use synonyms
DVD
/video Use synonyms
sales
 saw consistent growth, with DVDs almost equally Use synonyms
sales
 in  2003 to CDs . 
In 2000, CD Use synonyms
sales
 Use synonyms
Add a missing verb
were approximtly
approximtly
 $35 Correct your spelling
approximately
billion
,  significantly higher than Use synonyms
DVD
/video and games Use synonyms
software
, which were under $20 Use synonyms
billion
 and around $15 Use synonyms
billion
, respectively. Over the next three years, CD Use synonyms
sales
 Use synonyms
started
 decrease Add the particle
started to
untill
 Correct your spelling
until
arrive
 Wrong verb form
arrived
about
 $ 30 Change preposition
at about
billion
 by 2003. 
The Use synonyms
sales
 of Use synonyms
game
 Use synonyms
software
 Use synonyms
expands
 by years , reaching nearly $15 Change the verb form
expand
billion
 by the end of the period.  Use synonyms
DVD
/video Use synonyms
sales
 have similar growth, Use synonyms
excueed
 Correct your spelling
excused
exceed
executed
game
 Use synonyms
software
 Use synonyms
sales
 in 2003 with close to $35 Use synonyms
billion
.
By 2003, the gap between CD and Use synonyms
DVD
 Use synonyms
have
 significantly close to each Verb problem
was
others 
, at the same time, the gap between Change to a singular noun
other
game
 Use synonyms
sales
  and the two categories Use synonyms
around
 $15 Add a missing verb
was around
billoin
.Correct your spelling
billion