My number was taken from another source (I lost it). You can get higher or lower numbers by comparing to other things. For an apples to apples comparison (lates

My number was taken from another source (I lost it). You can get higher or lower numbers by comparing to other things. For an apples to apples comparison (latest Qualcomm data I found was 2015) gives 3.4%. http://appleinsider.com/articles/15/10/28/apple-rd-spending-hit-81b-in-2015-suggests-continued-work-on-massive-project http://appleinsider.com/articles/15/10/28/apple-rd-spending-...