The bar chart illustrates the proportion of purchasing habits per year, and the second bar chart depicts the percentage of types of buying cars.
Overall, it is clear from the first bar chart that the most percentages of purchasing habits were every 3-4 year and every 5 year or more, and it can be seen in the second bar chart that second-hand cars were the most type of cars bought.
Regarding the first ber chart, starting at abobe 50%, the habit of changing car in every 5 year or more was the highest among all categories, which was about 15% more than that of the second category in this regard, every 3-4 year, with below 40%. The other categories including every year, every 2 year, never change, and people who did not have car compised about 10%, combined.
Turning to the second bar chart, second-hand cars was the most popular for buying, less than 70%. Almost 25% of buying car accounted for new cars. Only 10% of people bought somtimes new and sometimes second-hand cars. The lowest percentage was for no car category.