Level Group(s) 1 World Group 16 countries 2 Group One Americas Zone 6 countries Group One Europe/Africa Zone 11 countries Group One Asia/Oceania Zone 7 countries 3 Group Two Americas Zone 8 countries Group Two Europe/Africa Zone 16 countries Group Two Asia/Oceania Zone 8 countries 4 Group Three Americas Zone 9 countries Group Three Europe Zone 15 countries Group Three Africa Zone 10 countries Group Three Asia/Oceania Zone 9 countries 5 Group Four Asia/Oceania Zone 11 countries