This goes only goes back to 1950; 1934 and 1938 were straight knockout format, and politics surrounded qualification for the 1934 tournament. 2014 is included; teams who can still qualify are bonuses.
* The World Cups in 1950, 1974, 1978, and 1982 all had two group stages. Getting "past the first round" entails teams who made it past the first group stage and into the second one.
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