The graph below shows the proportion of renewable energy of the total supply in 2000 2004 and 2007

The bar graph illustrates the information about total renewable energy which was supplied in the given time period.

Overall ,it can be clearly seen that the maximum energy was consumed in Norway in all years as compared to others.

At the very first glance ,in Australia only 10%energy was consumed in 2000. This trend was followed by next two years in same nation, which was remained equal. Meanwhile, to Germany consumed power in first year which was slightly higher from Australia 12%. Furthermore, the figure was increased significantly and accounted at 20%.

Probing further, Norway was transferred 60%energy in 2000, in which 3% increase was seen in 2004. In 2007 it was higher than both years. Further, Iceland utilized same ratio of energy in 2000 and 2007, in 2004 it was quite high at 55% as compared to early years.