Anecdotally, based on my own data, roughly 0.2% to 0.3% after excluding bot/crawler UAs (and I run a website more likely to be visited by "techy" users, probabl

Anecdotally, based on my own data, roughly 0.2% to 0.3% after excluding bot/crawler UAs (and I run a website more likely to be visited by "techy" users, probably lower for the general population).