[bigheadpercoli]

Based on the chart the share was a stable 2.5% this year. Then there was a slight uptick in July, and a rapid increase from 2.5% to 7.5%.

Was there any major Linux release that would explain that ? Otherwise, i'd go with "This report contains preview data that has NOT been reviewed by Quality Assurance."

[skinnymuch]

Seems like here in this thread like before, casual consensus, is Chromebooks and headless Chrome.

The data could be a bit wrong too like you're saying. It doesn't seem like Chromebooks should've made that big of an effect. Maybe a ton of schools are using them now though?