Those numbers are in units of "Consumption per Real Dollar of GDP", which is defined as follows: "Calculated as energy consumption
divided by U.S. gross domestic product in chained (2017) dollars".
I don't know exactly what it meant by "chained", although from the context it does sound as though it might mean something like "inflation adjusted".
Those numbers are in units of "Consumption per Real Dollar of GDP", which is defined as follows: "Calculated as energy consumption divided by U.S. gross domestic product in chained (2017) dollars".
I don't know exactly what it meant by "chained", although from the context it does sound as though it might mean something like "inflation adjusted".