The "Examined" and "Untreated" numbers show the amount of of the proxies which you have imported right into GSA SER are really inspected (the 1st column in the proxies table above with the little "tick"). https://medium.com/@traveltoday0082/unlocking-the-full-potential-of-gsa-search-engine-ranker-for-seo-mastery-69fb8e100768