The given bar chart provides information about proportion of cars per families in a European nation over a thirty-year period from 1971 to 2001.
It is clear that the numbers of car owners rose in the country over the period shown. Although the percentage of families with one and two or more cars increased, the figure for households without a car decreased.
In 1971, nearly half of residents in this country did not possess a car, while about 30% of families owned 1 car, and around 25% of households had 2 or more cars. Ten years later, the figure for those who had a car and with 2 or more cars increased just over 40 and 30 percent respectively. Meanwhile, families with no car decreased to just under 40%.
In 1991 the proportion for households which had a car, 2 or more cars and without a car dropped to around 35, 40 and 30 percent respectively. Over the next ten years, the percentage of families with 1 car or 2 or more cars grew considerably to over 50 and 40 percent, while about 30% of households had no car. 
The  
given
 bar chart provides information about proportion of  
cars
 per  
families
 in a European nation  
over
 a thirty-year period from 1971 to 2001.
It is  
clear
 that the numbers of  
car
 owners rose in the country  
over
 the period shown. Although the percentage of  
families
 with one and two or more  
cars
 increased, the figure for  
households
 without a  
car
 decreased.
In 1971,  
nearly
 half of residents in this country did not possess a  
car
, while about 30% of  
families
  owned
 1  
car
, and around 25% of  
households
 had 2 or more  
cars
. Ten years later, the figure for those who had a  
car
 and with 2 or more  
cars
 increased  
just
  over
 40 and 30 percent  
respectively
. Meanwhile,  
families
 with no  
car
 decreased to  
just
 under 40%.
In 1991 the proportion for  
households
 which had a  
car
, 2 or more  
cars
 and without a  
car
 dropped to around 35, 40 and 30 percent  
respectively
.  
Over
 the  
next
 ten years, the percentage of  
families
 with 1  
car
 or 2 or more  
cars
 grew  
considerably
 to  
over
 50 and 40 percent, while about 30% of  
households
 had no  
car
.