jb on Nostr: From the description > For the first 20 years, estimates are based on PC sales by ...
From the description
> For the first 20 years, estimates are based on PC sales by specific manufacturers, combined with survey data on how long users kept their devices before upgrading. More recent years primarily use data from internet providers and web traffic reports. That's why I have included only operating systems on consumer PCs and mobile phones, as personal gadgets, home devices, and web servers have a very small footprint in web traffic data to estimate their popularity.
> For the first 20 years, estimates are based on PC sales by specific manufacturers, combined with survey data on how long users kept their devices before upgrading. More recent years primarily use data from internet providers and web traffic reports. That's why I have included only operating systems on consumer PCs and mobile phones, as personal gadgets, home devices, and web servers have a very small footprint in web traffic data to estimate their popularity.