v.1 United States, United Nations and Countries of the world A-B -- v.2 Countries of the world C-F -- v.3 Countries of the world G-I -- v.4 Countries of the world J-M -- v.5 Countries of the world N-SAM -- v.6 Countries of the world SAN-Z.

2018-: v.1a United States, United NatIons, A-Australia -- v.1b Austria-B -- v.2a C-Cur -- v.2b -- Cyp-F -- v.3a G -- v.3b H-I -- v.4a J-L -- v.4b M -- v.5a N-Phil -- v.5b Pit-Sam -- v.6a San-Tete -- v.6b Thai-Z