The given graph illustrates information about the amount of oil was consumed by the US, Western Europe and Japan, China and Middle East in the past, along with future projections between 2009 and 2030. Overall, what stands out from the graph is that the oil consumption by the US was the highest among all regions at the beginning and it is predicted that it will continue being the highest until the end of the period. Another interesting point is that the figures for China and Middle East followed a similar pattern over the timeframe. Units are measured in millons.
Looking at the details, the indicator of oil consumed by the US started just under 10 in 2009 and remained relatively unchanged by 2015. After that, there was a sharp fall from 2015 to the current time and it is estimated that it will decline dramatically to finish the period at 4. With regard to the rate of oil consumption in Western Europe and Japan, it accounted for 4 millon in 2009. Between 2009 and 2030 saw and will see a gradual decrease from 4 in 2009 to 2 in 2030 in oil consumption of Western Europe and Japan.
On the other hand, the proportion of oil consumed by Middle East and China increased and it is projected that it will continue rising steadily by 2030. The indicator of the oil consumption of China and Middle East stood at 2 in 2009 which was followed by a significany rise. The rate of oil consumption of Middle East will continue going up to finish the period at nearly 3. From 2025 to 2030 will witness a slight decline to around 3 in the proportion oil consumption of China.