The table illustrates the percentage of energy consumption from four sources like solar, wind, coal, and hydroelectric by three different nations, such as Australia, Canada, and China.
Overall, the given chart highlights significant variations in the percentage among countries over a period, where the highest percentage of coal in China, while the lowest percentage of solar in Canada.
Looking first at solar, it stood at 12.5% in Australia before falling to 8.7% in Canada, and also rising to 10.2% in China. In contrast, wind rose from 15.3% to 20.1%, and again decreased to 12.8%.
Turning to the remaining categories, coal dropped from 45.2% in Australia to 25.6% in Canada, and also increased to 55.7% in China. On the other hand, hydroelectric significantly grew from 10.8% to 35.4%, and down to 15.6%, respectively in China.
