FB User analyze - which country they are from

Is it possible to analyse UID's of FB emails to check which country they from? Is there a tool for it?

I don't think so you could check all UID's countries because some people have hidden there information and some didn't even provided it and some people also have shared there wrong country information.

There is not specific tool as there were before but with them you could check where your friends are from but I think you could easily create one to scrape public data, iMacros can be also good in it.

I also think scraping fb users data is against there TOS so be careful!