In the surveys that were conducted in mid-2011, it was observed that the prices of gasoline have been increasing in a period of a few months and reached the all-time price of $4.11 per gallon&hellip
In the surveys that were conducted in mid-2011, it was observed that the prices of gasoline have been increasing in a period of a few months and reached the all-time price of $4.11 per gallon&hellip