Sony shipped 63.9m Ps3 until March 12
Sony shipped 3.1m Ps3 from April 13 - September 13
Sony announced 80m shipped Ps3 in November 2013
80 - (63.9+3.1) = 13m
So Sony shipped below 13m Ps3 from April 12 - March 13
Or over 3.5m Ps2 in that fiscal year
Ps2 ltd shipped figure is > 161.4m
Ps3 ltd shipped figure is < 85.6m
*The only way this math could be wrong is, if Sony announced 80m shipped as of November 2nd 2013, but already shipped more than 80m units until the end of theire September 2013 quarter
here is the pr:
TOKYO, Nov. 6, 2013 /PRNewswire/ -- Sony Computer Entertainment Inc. (SCE) today announced that cumulative sales of the PlayStation®3 (PS3®) computer entertainment system has reached a milestone of 80 million units*1 worldwide as of November 2, 2013.
http://www.prnewswire.com/news-releases/playstation3-sales-reach-80-million-units-worldwide-230771611.html
Edit:
Still great collect of data. Thumbs up!
