That's pretty spun. It's true, of course, but by excluding the $950 laptops of other vendors (which are spec-wise very comparable with the Apple offerings) as "not high end" it's mostly just true by construction.
A similar number for "total units of 15 inch laptops with 4+GB memory and discrete GPUs" (my personal guess at a "high end" definition) would tell a very different story.
A similar number for "total units of 15 inch laptops with 4+GB memory and discrete GPUs" (my personal guess at a "high end" definition) would tell a very different story.