I figure I post this here:
2012
http://www.hometheaterforum.com/topic/314637-report-3dtv-sales-rise-despite-consumer-indifference/
2013
http://finance.yahoo.com/news/tcl-multimedias-lcd-tv-sales-130100113.html
Its the dramatic decline in sales of 2D TVs in general.....and incline in sales of 3D TVs in general.
FYI the sales of Smart TVs in general are also currently in incline.