What countries are deemed important enough to have their own genetic codes?

Notes:

1. Data taken from 23andMe website.
2. Dieter Holger, “DNA Testing for Ancestry is More Detailed for White People. Here’s Why, and How it’s Changing,” PCWorld, 12 December 2018.
3. 23andMe, “The African Genetics Project,” 12 October 2016.
4. 23andMe, “23andMe Launches the Global Genetics Project,” 8 February 2018.