The line graph shows data about how much drivers in the United States and the United Kingdom consumed on petrol. Overall, it can be clearly seen that, the lowest point in petrol consumption is recorded in the United Kingdom, while the highest is registered in USA.
To begin with, in the poorest region the USA is increase significantly and peaked the highest level among others, namely 5.5% of income. After this growth, in the middle- income period the spending money on petrol is dropping from 5% to 4% respectively. The drivers in the richest level has many fluctuations and almost had doubled from 5.5 to 2.6
Meanwhile, the consumers spend on petrol in poorest areas increases and accounted for 2.5 % of income at the end of the period. At the middle-income the drivers spend much more money than in poorest region and make up around 4%. The richest zone in the United Kingdom people spend the majority of money on petrol that is 4.1% of income and has not any changes over the period.