Participation in the Comprehensive Nuclear-Test-Ban Treaty as of October 2022
  Annex 2, signed and ratified
  Annex 2, only signed
  Annex 2, non-signatory
  Not Annex 2, signed and ratified
  Not Annex 2, only signed
  Not Annex 2, non-signatory
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derivative work: Allstar86 (talk)
BlankMap-World6,_compact.svg: Canuckguy et al.