The line graphs give information about the percentage of people who changed their cars and the number of cars bought in a European nation in 2009.
Overall, the longer the cars were used, the higher the car buying rate. Meanwhile, second-hand cars were the most popular for people.
Over 50% of people chose to change their cars after 5 years using them in comparison with about 35% of that after 3-4 years. Meanwhile the percentage of people changed cars each year and every 2 years was about 1 % and 5%, respectively. Besides that, under 5% of people never changed and there were no cars.
The second bar chart illustrates nearly 70% of people buying second-hand cars, which was about 45% higher than that of new cars. At the same time, the rate of people sometimes purchased new or second-hand cars was 10%.