Ethanol vs Inflation

Ethanol has about the same price as the Inflation Adjusted price in 2001, 2005, 2007 and August 2008.
To assess the effect of inflation, see below the Ethanol nominal price and Ethanol inflation adjusted price chart from 1990.                         | Inflation Rate |

Ethanol inflation adjusted chart - end of month April 2013

                                                                                                                                                                                     | US Interest Rate |


Ethanol Nominal Historical chart -  end of month April 2013   

Ethanol Nominal chart -  end of month April 2013