The bar graph illustrates the information about the percentage of households owning cars in one European country between 1971 and 2001.
Overall, it is seen that the percentage of households having 1 car and having 2 or more cars are showing a small increase, whereas the data about having no car is showing a significant decrease over these years.
The percentage of houses having no cars was almost at 50% in 1971, and by going down, it went up to almost 30% by 2001. The families having only 1 car were about 35% in 1971, and by 1981, it went to 30%. By 1991, it fired up to almost 50%. In 2001, it went down to 42%.
The families having 2 cars were at 15% in 1971, from there it went to 28% in 1981. In 1991 to 2001, it went from 20% to almost 28%, showing a small increase over time.