This
 graph depicts 4 kinds age Linking Words
groups
 who watched in Use synonyms
movie
 Add an article
a movie
the movie
theater
 in one national European, by the y-axis Change the spelling
theatre
it 
shows the percentages of the 4 kinds age and the x-axis illustrate the change in Correct pronoun usage
apply
years
. 
By observing the graph it seems that the 15-24 Use synonyms
group
 was facing many changes during the Use synonyms
years
, and the Use synonyms
group
 7-14, Use synonyms
25
-35 seems more staple and closer to each other, they started with a different percentage and ended up with the same percentage, the Correct word choice
and 25
group
 who include 35 and over did not face any Use synonyms
noticable
 changes compared to the other Correct your spelling
noticeable
notable
groups
 but only in the Use synonyms
last
 3 Linking Words
years
 the Use synonyms
group
 started to face Use synonyms
unsual
 changes. 
Correct your spelling
unusual
To conclude
, all of the three Linking Words
groups
 Use synonyms
was having
 an extreme amount of Wrong verb form
had
changing
 in the percentage Replace the word
change
expect
 the 35 and over Correct your spelling
except
Use synonyms
group
, it was more stable than the other Add an article
the group
groups
 but only in the Use synonyms
last
 3 Linking Words
Use synonyms
years
 the Add a comma
years,
percenrage
 Correct your spelling
percentage
started
 to increase.Replace the word
start