Great chart! Thanks!
There are a lot of things now that are at or near 1 to 2 %, IMHO.
For example: 10 year Govt. Bonds, Inflation rate, GDP, Federal money supply, etc.
By cursory inspection, all things added together is approximately Zero, flat, stagnant.
Your blue line shows that about 1 % GDP loss per decade has been occurring since 1985.
Thus, we need to be thinking and writing about the cause of this long term trend as well as the sorry economics of Obamanation.
Thanks for the thoughtful response.
Here are two more charts you might find interesting.