| Country | Competitors | Advanced | Perfect Score |
|---|---|---|---|
| Japan | 70 | 2 | 0 |
| China | 66 | 4 | 0 |
| Russia | 56 | 7 | 0 |
| United States | 48 | 2 | 0 |
| South Korea | 32 | 1 | 0 |
| Taiwan | 30 | 0 | 0 |
| Poland | 23 | 2 | 0 |
| Ukraine | 22 | 0 | 0 |
| Canada | 20 | 1 | 0 |
| Hong Kong | 13 | 0 | 0 |
| Vietnam | 13 | 0 | 0 |
| Brazil | 12 | 0 | 0 |
| India | 12 | 0 | 0 |
| Germany | 11 | 0 | 0 |
| Netherlands | 10 | 1 | 0 |
| Singapore | 10 | 0 | 0 |
| Belarus | 8 | 1 | 0 |
| Australia | 8 | 0 | 0 |
| Czech Republic | 8 | 0 | 0 |
| Decline to Answer | 7 | 1 | 0 |
| Romania | 7 | 0 | 0 |
| Sweden | 7 | 0 | 0 |
| Argentina | 6 | 0 | 0 |
| Indonesia | 5 | 0 | 0 |
| Thailand | 5 | 0 | 0 |
| United Kingdom | 5 | 0 | 0 |
| Switzerland | 4 | 1 | 0 |
| France | 4 | 0 | 0 |
| Iran | 4 | 0 | 0 |
| Kazakhstan | 4 | 0 | 0 |
| Italy | 3 | 1 | 0 |
| Bangladesh | 3 | 0 | 0 |
| Bulgaria | 3 | 0 | 0 |
| Cuba | 3 | 0 | 0 |
| Egypt | 3 | 0 | 0 |
| Georgia | 3 | 0 | 0 |
| Latvia | 3 | 0 | 0 |
| Lithuania | 3 | 0 | 0 |
| Peru | 3 | 0 | 0 |
| Slovakia | 3 | 0 | 0 |
| Armenia | 2 | 0 | 0 |
| Croatia | 2 | 0 | 0 |
| Hungary | 2 | 0 | 0 |
| Jordan | 2 | 0 | 0 |
| New Zealand | 2 | 0 | 0 |
| Philippines | 2 | 0 | 0 |
| Serbia | 2 | 0 | 0 |
| Turkey | 2 | 0 | 0 |
| United Arab Emirates | 1 | 1 | 0 |
| 1 | 0 | 0 | |
| Austria | 1 | 0 | 0 |
| Belgium | 1 | 0 | 0 |
| Bosnia and Herzegovina | 1 | 0 | 0 |
| Denmark | 1 | 0 | 0 |
| Estonia | 1 | 0 | 0 |
| Finland | 1 | 0 | 0 |
| Iceland | 1 | 0 | 0 |
| Ireland | 1 | 0 | 0 |
| Israel | 1 | 0 | 0 |
| Lebanon | 1 | 0 | 0 |
| Macau | 1 | 0 | 0 |
| Macedonia [FYROM] | 1 | 0 | 0 |
| Malaysia | 1 | 0 | 0 |
| Mexico | 1 | 0 | 0 |
| Norway | 1 | 0 | 0 |
| Portugal | 1 | 0 | 0 |
| South Africa | 1 | 0 | 0 |
| Spain | 1 | 0 | 0 |
| Venezuela | 1 | 0 | 0 |
GCJ Stats > GCJ 2018 > Round 3 2018 > Country ranks | Language usage