What do the percentages under the "i" mean? Is that based on OS version, or brow... | Hacker News

Hacker Newsnew | past | comments | ask | show | jobs | submit

_dp9d on Aug 22, 2012 | parent | context | favorite | on: CSS Font Stack: A complete collection of web safe ...

What do the percentages under the "i" mean?

Is that based on OS version, or browser, or... ?

Guidelines | FAQ | Lists | API | Security | Legal | Apply to YC | Contact