The bar chart illustrates the sources by teams A,B and 
C
 in four years from 2002 to 2005. In general, it is clear from the chart that the Use synonyms
point
 of Use synonyms
team
 B is the highest trend per season and the biggest Use synonyms
point
 is in 2002  about 82 Use synonyms
points
. 
Use synonyms
According to
 what was shown, in 2002 , the Linking Words
point
 of Use synonyms
team
 A is  lower Use synonyms
point
 than that of the B and Use synonyms
C
 teams by about 5 , Use synonyms
while
 it was the same as  Linking Words
team
 Use synonyms
C
 in 2005. What is more, Use synonyms
team
 A steadily increased to 11 Use synonyms
points
 in 2003 and Use synonyms
then
 rapidly rose to 35 Linking Words
points
 in 2004. Use synonyms
However
, it  suddenly dropped to 8 Linking Words
points
 in 2005.
Looking at the chart for more details, the Use synonyms
point
 of Use synonyms
team
 Use synonyms
C
 in 2003 went up from 10 to 15 Use synonyms
points
. After that, it slightly dropped to 12 Use synonyms
points
 in 2004. Use synonyms
Then
 , it dropped to 5 Linking Words
points
 in 2005 and it was the lowest Use synonyms
point
 of Use synonyms
team
 Use synonyms
C
 per season.Use synonyms