← Back to context Comment by antonymoose 1 month ago What happened 50 years ago to cause a major outflow? 1 comment antonymoose Reply bryanlarsen 1 month ago The text says "in at least half a century"; probably they just couldn't find data for further back.
bryanlarsen 1 month ago The text says "in at least half a century"; probably they just couldn't find data for further back.
The text says "in at least half a century"; probably they just couldn't find data for further back.