The graph illustrates data regarding the rights of possessing a vehicle in China. 
Overall
, a steady increment can be seen in the number of vehicles per thousand people over the years, from 1987 to 1999.
There are less than 500 vehicles owned by 1000 people in the Linking Words
year
 1987 and there was only a little Use synonyms
increase
 in the numbers until 1993. Use synonyms
However
, there was a dramatic Linking Words
increase
 from the Use synonyms
year
 1993 to 1995, Use synonyms
where
 the number of transports increased from around 1000 to nearly 2000, with figures doubling.
From 1995 to 1999, their rate of Correct word choice
when
increase
 is greater than the rate of Use synonyms
increase
 in the previous 6 years. Use synonyms
Furthermore
, the increment steps were exceeding 1000, from the Linking Words
year
 1997 to 1999. In the Use synonyms
year
 1999, the Use synonyms
amount
 of vehicles exceeded 4000 per one thousand people.Change the quantifier
number