The bar chart gives illustrates the different means of transport used for move to and from workplaces in a European city in three years.
Overall, It can be seen than the percentage of bus fluctuated and the figure for car increased, while the percentage of bike and foot decreased in three years. Beside, the 1950 saw the highest point of bike and the 1990 saw peak of car.
In the first year, the figure for bus started with 18%. In 1970, the precentage of bus increased to 26%. In the next 20 years, the figure for bus decreased by 10% and stood at 16% in final year. In the first year, the precentage of car began with 5% that was the lowest figure in 1950. In the second year, the figure for car risen to 20% and stood at 25% after 20 years. In the final year, the precentage of car continued to increase to nearly 40%, which was the highest in the last year.
In the first year, the figure for bike with 29%.In 1970, the percentage of bike decreased by 5%. In the final year, the figure for bike decreased sharply to 8%, that was the lowest figure in 1990.In 1950, the precentage of foot began with the highest figure was 35%.In next 20 years, the figure foot decreased significantly by 17%, the lowest figure in 1970 and stood at 10 in final year.