| Country | Competitors | Advanced | Perfect Score |
|---|---|---|---|
| Japan | 100 | 5 | 0 |
| China | 75 | 6 | 0 |
| Russia | 59 | 1 | 0 |
| United States | 57 | 3 | 0 |
| India | 49 | 0 | 0 |
| South Korea | 39 | 4 | 0 |
| Taiwan | 30 | 0 | 0 |
| Vietnam | 21 | 0 | 0 |
| Poland | 20 | 1 | 0 |
| Ukraine | 17 | 1 | 0 |
| Canada | 15 | 0 | 0 |
| Singapore | 14 | 0 | 0 |
| Germany | 10 | 1 | 0 |
| Argentina | 10 | 0 | 0 |
| Bangladesh | 10 | 0 | 0 |
| Romania | 10 | 0 | 0 |
| Hong Kong | 8 | 0 | 0 |
| Hungary | 8 | 0 | 0 |
| United Kingdom | 8 | 0 | 0 |
| Belarus | 7 | 1 | 1 |
| Italy | 7 | 0 | 0 |
| Brazil | 6 | 0 | 0 |
| Netherlands | 5 | 1 | 0 |
| Decline to Answer | 5 | 0 | 0 |
| France | 5 | 0 | 0 |
| Indonesia | 5 | 0 | 0 |
| Latvia | 5 | 0 | 0 |
| Thailand | 5 | 0 | 0 |
| Bulgaria | 4 | 0 | 0 |
| Israel | 4 | 0 | 0 |
| Kazakhstan | 4 | 0 | 0 |
| Slovakia | 4 | 0 | 0 |
| Spain | 4 | 0 | 0 |
| Sweden | 4 | 0 | 0 |
| Czech Republic | 3 | 0 | 0 |
| Lithuania | 3 | 0 | 0 |
| Mexico | 3 | 0 | 0 |
| Serbia | 3 | 0 | 0 |
| Switzerland | 3 | 0 | 0 |
| South Africa | 2 | 1 | 0 |
| Armenia | 2 | 0 | 0 |
| Australia | 2 | 0 | 0 |
| Egypt | 2 | 0 | 0 |
| Georgia | 2 | 0 | 0 |
| Lebanon | 2 | 0 | 0 |
| Philippines | 2 | 0 | 0 |
| Turkey | 2 | 0 | 0 |
| Azerbaijan | 1 | 0 | 0 |
| Chile | 1 | 0 | 0 |
| Croatia | 1 | 0 | 0 |
| Cuba | 1 | 0 | 0 |
| Denmark | 1 | 0 | 0 |
| Estonia | 1 | 0 | 0 |
| Finland | 1 | 0 | 0 |
| Macedonia [FYROM] | 1 | 0 | 0 |
| Malaysia | 1 | 0 | 0 |
| Mongolia | 1 | 0 | 0 |
| Morocco | 1 | 0 | 0 |
| Norway | 1 | 0 | 0 |
| Peru | 1 | 0 | 0 |
| Slovenia | 1 | 0 | 0 |
| Sri Lanka | 1 | 0 | 0 |
| Tajikistan | 1 | 0 | 0 |
| U.S. Minor Outlying Islands | 1 | 0 | 0 |
| Uzbekistan | 1 | 0 | 0 |
GCJ Stats > GCJ 2021 > Round 3 2021 > Country ranks | Language usage