Found three countries missing: - AC (Ascension Island) https://www.iso.org/obp/ui/#iso:code:3166:AC - TA (Tristan da Cunha) https://www.iso.org/obp/ui/#iso:code:3166:TA - XK (Kosovo) https://countrycode.org/kosovo I'm not sure about last one, looks like there is some political context. But iso.org has AC and TA codes.
Found three countries missing:
I'm not sure about last one, looks like there is some political context. But iso.org has AC and TA codes.