I'd love for that to happen ! I'm not sure where to find such data though, my bet would be on databases like SteemSQL, some queries could probably be made to gather that information. I'm sure someone with paid access to it would gladly help you with that. Maybe some of that data is available on SteemReports but I think it's more of a personal data kind of website rather than an overall data one. Hopefully you find what you are looking for !
