The bar chart illustrates the figure for sales of hybrid vehicles were sold in three different countries between 2006 to 2009.
Overall, all locations saw an growth in sales per years, particularly the US purchasing amount of dual-power means throughout three-year period. However, the total sales of Japan were rose sharply in 2009, overtaken the US.
According to the diagram, in 2006, the greatest proportion of selling belonged to the United States, it stood at 250.000 while the sales in Japan and other countries showed the same values in trades these transport merchandises, which just accounted for 50.000. Nonetheless, the ratio of selling of Japan increased significantly 3 times, which passed over the US to nearly 350.000 in 2009.
In 2007, the sales of hybrid vehicles in the US minimally grew to 350.000, leading to gained the highest trades point over a four year period. Furthermore, the commerce of transportation in Japan and other countries climbed steadily to almost approximately 110.000. However, the US was a slight decrease of sales in 2008, remained to 310.000 whereas in other countries and Japan continued to go up gradually.
