I found this Customer Research Data that was compiled by "TechValidate" for Globalfoundries as part of their Vison 2015 initiative.
The news release from September 2/14 for POET focusing on the 40nm target really matches up nicely to a few of the "charts" indicated in the Customer Research Data.
Have a look at the information and see.
http://www.techvalidate.com/product-research/globalfoundries-collaborative-device-manufacturing/charts