For sessions and pageviews from Google Analytics, I wrote a post about it in April 2017. Since you mention scraping, perhaps you mean something like post and comment counts; if so, Iām not aware of any statistics about that.
Wei Dai has a web service to retrieve all posts and comments of particular users that I find useful (not sure if you will find it useful for gathering statistics, but I thought I would mention it just in case).
For sessions and pageviews from Google Analytics, I wrote a post about it in April 2017. Since you mention scraping, perhaps you mean something like post and comment counts; if so, Iām not aware of any statistics about that.
Wei Dai has a web service to retrieve all posts and comments of particular users that I find useful (not sure if you will find it useful for gathering statistics, but I thought I would mention it just in case).