The bar graph demonstrates the fractions of families owning automobiles in a European country for a time span of 30 years.
Overall, the percentages of households having one car and more than two cars fluctuated throughout the period, while the figures for families without a car showed a gradual decline over the whole period.
Regarding proportion of families with one car, it began at around 35% in 1971 and varied slightly for next 30 years ending the period with a maximum value of 48% in 2001. With respect to households having more than two cars, it stood at around 25% in 1971. Over the next 30 years it fluctuated marginally before reaching a peak of 38% by 2001.
Looking specifically at percentages of families without a car, in 1971 it started at around 48% and then dropped gently between 1971 and 2001, reaching a minimum value of about 30% by 2001.
