This is a map of nations that boycotted the 1980 Summer Olympics. This is a SVG version of File:1980 Summer Olympics (Moscow) boycotting countries (blue).png. This version also has Antarctica. Based on data from w:List of Olympic Games boycotts (the countries are also defined in this image's data in the same order they are in that article)
Own work
SVG version by TheAwesomeHwyh, original PNG by Paasikivi, based on a blank map by NuclearVacuum