The line graph below indicates proportion of the oil comsumption in four continents, namely the USA, China, Western Europe & Japan, and Middle East from 2009 to 2030.
Overall, it is noticeable that the USA recorded te highest point and is expecting to decreasing at the end of the period. China and Middle East stood at the same level initially, then are predicted to rising up, while Western Europe & Japan is projected to drop.
Looking at first details, in 2009 the percentage of oild consumption in the USA was nearly 9,2%, before peaking its highest level in 2015 over 9,6%. However, it witnessed a gradual fall to about 9,1% within the next ten years. Similarly, the figure for Western Europe & Japan stood at below 4.8% at the beginning of the period, later it also decreased to 2,4% in 2025. Additionally, Middle East and China had the same starting point less than 2.4%, afterwards they rose over 2,4% with a slight gap. In 2025, the figure for China went up moderately to approximately 4,4%, while Middle East reached at about 2,5%.
Turning to the remaining details, it is projected that the USA will decrease gradually to over 7,2%, and likewise, Western Europe and Japan will decline to under 2,4%, in 2030. By contrast, Middle East is expected to slightly grow to nearly 2,6%. Nevertheless, China is projected to reduce at approximately 3.5% at the end of the period, after peaking its highest point.