the chart below shows information about car ownership in the UK

The provided line graph delineates the number of automobiles which were considered as the UK citizens’ possession over the course of two decades starting in 1975. Overall, it can be seen that the population who had no car decreased substantially over 20 years, while that of people who owned from one to three cars had an opposite tendency. In 1975, the ratio of owning three cars was lower than 5% each household. However there was a slight increase in 1985 (touch 5%). Between 1995 and 2005, this figure rised up to approximately 6% and 10%, respectively. The upward trend also happened to the proportion of those families had two automobiles. From 1975 to 2005, the statistic was about 8% and climbed up steadily by roughly 10% in the last year. In contrast, the percentage of individuals who did not have any cars felt dramatically from 43% to nearly 25%. In terms of one-car-owner quantity, despite a dig in 1985 (nearly 40%), it grew remarkably in 2005, what is more this number was equal that of first year (45%).