The chart depicts the fluctuation in the figures for the households with cars in a European nation from 1971 to 2001.
Overall, there were three types of households with cars, encompassing no car, one car and two cars with different changes during the examined period. Noticeably, the percentage of these with one car had profound changes.
To commence with, it is explicit that the data of no car type placed first at about 50% in 1971, followed by one car and two cars types at around 36% and 18%, respectively. However, in the following years, the number of no car decreased gradually to approximately 30% in 1991 and had no change until 2001.
Moving to the proportion of the others, that of one car had a higher level during the report, compared to that of two cars. While the former had a small drop to 35% in 1981, then soared and reached its peaks at about 50% in 1991 before dropping to around 43% in 2001, the latter varied, which climbed to 33% in 1981, then plunged to 20% in 1991, and went up to 34% in the end.