Average Household Energy Use

This is EIA data from 2005 showing the average end-use of energy within households.  I haven’t found time series data for household energy use at present.

I note that my house comparesquite unfavorably to the average.  I assume that’s a function a) of it being an old house, b) of us being a five person household – roughly twice the current average household size, and c) of us being in a colder climate than the northeast average.