Digital sell through increased 18.1% and is now 23.7% of total sell through (up from 18.7% in 2014)
Physical sell through declined 12.0%. At the current rate of decline and digital sell through growth, digital sell through would overtake physical in 4 years. Don't think it'll happen though...
I assume this will be under UV? If so, I guess the SCSA system will be used instead of the CFF (and why the CFF has been delayed).
http://hdguru.com/scsa-readies-formal-launch-of-4k-uhd-download-service/#more-15330