What is the petrol rate is in 2011 and 2012?

In 2011, the average petrol price in the United States was around $3.38 per gallon, while in 2012, it increased to approximately $3.80 per gallon. Prices varied significantly by region and fluctuated throughout the years due to factors like global oil prices, supply and demand, and geopolitical events. Overall, both years saw a notable rise in petrol prices compared to previous years.