Greetings,
I believe I know a couple, but tbh I haven't really talked about it with my classmates a whole lot, so I can't give you relative percentages or anything like that. Are you IS or OOS? From my understanding, IS people are prioritized for early interviews, OOS are typically later, as reported in a previous year's thread. I'll also say that they really limit the number of people on interview days (mine was 8 total), which is way lower than any other school I interviewed at. It could be inferred that they distribute their interviews more evenly into the following year as a result, if you want to speculate.