I was wondering if there is some sort of a counter or statistics about registered / unregistered visitors of ask ubuntu by world region or country, in a certain given time period and / or site activity.
I know SE data explorer allows the creation of queries about every SE community, but it only gathers data on site components. For example, the query below lists users by reputation of a given "country", but it actually matches the input string to whatever is written at the "location" tab in all community users' profile.
This means that if a user hasn't written anything in their profile, or wrote something like "Wonderland", they won't appear:
SELECT ROW_NUMBER() OVER(ORDER BY Reputation DESC) AS [#], Id AS [User Link], Reputation FROM Users WHERE LOWER(Location) LIKE LOWER('%##CountryName##%') ORDER BY Reputation DESC;