I was guessing, but looking it up ... Gartner are talking over 200 million tablets per year, of which only 50 or 60 are iPads (according to the Quartz charts),

I was guessing, but looking it up ... Gartner are talking over 200 million tablets per year, of which only 50 or 60 are iPads (according to the Quartz charts), so I'd say it's in the ballpark. (I'd expect the Androids to decay faster, though ;-) http://www.gartner.com/newsroom/id/2954317 http://www.gartner.com/newsroom/id/2954317 """ Device Type 2014 2015 2016 [...] Tablets 216 233 259 """