Percentages in each grade for all sessions by country / territory.
| Location | Grade | ||||
| Grade A | Grade B | Grade C | Council of Europe Level B2 | Below Level B2 | |
| Albania | 5.6% | 14.4% | 14.4% | 34.4% | 31.1% |
| Algeria | 0.0% | 0.0% | 50.0% | 40.0% | 10.0% |
| Andorra | 7.7% | 15.4% | 69.2% | 7.7% | 0.0% |
| Argentina | 7.6% | 17.0% | 50.0% | 24.2% | 1.1% |
| Armenia | 50.0% | 0.0% | 25.0% | 25.0% | 0.0% |
| Australia | 4.6% | 12.9% | 47.2% | 32.7% | 2.6% |
| Austria | 18.2% | 27.5% | 39.2% | 13.8% | 1.4% |
| Belarus | 15.8% | 15.8% | 44.7% | 18.4% | 5.3% |
| Belgium | 12.8% | 18.7% | 50.2% | 16.7% | 1.5% |
| Bolivia | 3.9% | 9.8% | 37.3% | 27.5% | 21.6% |
| Bosnia & Herzegovina | 4.1% | 20.4% | 44.9% | 28.6% | 2.0% |
| Brazil | 6.9% | 17.9% | 44.8% | 26.6% | 3.8% |
| Bulgaria | 12.0% | 21.7% | 43.4% | 21.1% | 1.9% |
| Cambodia | 4.8% | 0.0% | 9.5% | 33.3% | 52.4% |
| Canada | 3.6% | 18.8% | 44.1% | 29.4% | 4.1% |
| Chile | 7.6% | 15.0% | 35.9% | 35.9% | 5.6% |
| China | 2.6% | 8.7% | 31.3% | 45.2% | 12.2% |
| Colombia | 8.5% | 7.5% | 38.7% | 27.4% | 17.9% |
| Costa Rica | 5.6% | 5.6% | 16.7% | 66.7% | 5.6% |
| Croatia | 23.6% | 21.9% | 43.2% | 11.0% | 0.3% |
| Cuba | 10.0% | 10.0% | 50.0% | 30.0% | 0.0% |
| Cyprus | 0.0% | 15.4% | 30.8% | 38.5% | 15.4% |
| Czech Republic | 13.6% | 26.1% | 43.0% | 16.6% | 0.8% |
| Denmark | 15.0% | 21.5% | 43.9% | 16.8% | 2.8% |
| Dominican Republic | 0.0% | 0.0% | 50.0% | 25.0% | 25.0% |
| Ecuador | 9.3% | 16.5% | 39.2% | 30.9% | 4.1% |
| Egypt | 0.0% | 20.0% | 40.0% | 40.0% | 0.0% |
| Estonia | 25.0% | 24.1% | 34.4% | 14.1% | 2.5% |
| Finland | 25.7% | 24.3% | 34.3% | 10.0% | 5.7% |
| France | 7.4% | 16.4% | 46.8% | 25.5% | 3.9% |
| French Guiana | 25.0% | 0.0% | 50.0% | 25.0% | 0.0% |
| Georgia | 3.7% | 9.9% | 42.0% | 29.6% | 14.8% |
| Germany | 11.9% | 21.6% | 41.8% | 21.7% | 2.9% |
| Greece | 1.5% | 9.9% | 43.9% | 37.9% | 6.7% |
| Guadeloupe | 0.0% | 12.5% | 56.3% | 31.3% | 0.0% |
| Hong Kong | 4.3% | 21.3% | 34.0% | 27.7% | 12.8% |
| Hungary | 11.5% | 21.3% | 43.7% | 20.5% | 2.9% |
| India | 3.6% | 10.8% | 25.2% | 34.2% | 26.1% |
| Indonesia | 5.9% | 8.2% | 29.4% | 44.7% | 11.8% |
| Iran | 1.0% | 10.3% | 32.0% | 29.9% | 26.8% |
| Ireland | 5.7% | 16.2% | 44.8% | 29.4% | 4.0% |
| Italy | 7.4% | 17.4% | 44.9% | 27.3% | 3.1% |
| Japan | 0.0% | 1.3% | 16.3% | 71.3% | 11.3% |
| Jordan | 9.1% | 9.1% | 45.5% | 36.4% | 0.0% |
| Kazakhstan | 0.0% | 0.0% | 6.5% | 31.2% | 62.3% |
| Korea (South), | 4.3% | 4.3% | 26.1% | 60.9% | 4.3% |
| Latvia | 27.8% | 22.2% | 33.3% | 16.7% | 0.0% |
| Lebanon | 3.7% | 7.4% | 44.4% | 40.7% | 3.7% |
| Luxembourg | 4.9% | 17.3% | 42.0% | 30.9% | 4.9% |
| Macedonia | 18.6% | 21.6% | 43.3% | 13.4% | 3.1% |
| Malaysia | 15.5% | 16.2% | 30.3% | 16.6% | 21.4% |
| Maldives | 2.3% | 6.8% | 25.4% | 44.5% | 21.0% |
| Malta | 4.3% | 18.6% | 42.9% | 30.0% | 4.3% |
| Martinique | 0.0% | 0.0% | 16.7% | 50.0% | 33.3% |
| Mauritius | 7.7% | 46.2% | 30.8% | 15.4% | 0.0% |
| Mexico | 4.7% | 13.3% | 42.4% | 32.0% | 7.6% |
| Montenegro | 21.1% | 21.1% | 36.8% | 10.5% | 10.5% |
| Morocco | 0.0% | 13.3% | 6.7% | 33.3% | 46.7% |
| Mozambique | 0.0% | 0.0% | 50.0% | 50.0% | 0.0% |
| Myanmar (Burma) | 0.0% | 0.0% | 100.0% | 0.0% | 0.0% |
| Nepal | 0.0% | 0.0% | 11.8% | 31.4% | 56.9% |
| Netherlands | 16.8% | 31.2% | 42.0% | 9.4% | 0.5% |
| New Caledonia | 0.0% | 0.0% | 28.6% | 57.1% | 14.3% |
| New Zealand | 5.4% | 23.4% | 45.4% | 23.1% | 2.7% |
| Nigeria | 4.1% | 12.2% | 38.8% | 34.7% | 10.2% |
| Norway | 37.5% | 18.8% | 25.0% | 12.5% | 6.3% |
| Paraguay | 0.0% | 10.7% | 64.3% | 21.4% | 3.6% |
| Peru | 4.9% | 13.4% | 41.5% | 35.1% | 5.1% |
| Poland | 10.6% | 23.4% | 45.8% | 18.1% | 2.2% |
| Portugal | 9.3% | 23.7% | 49.7% | 16.1% | 1.3% |
| Réunion | 0.0% | 50.0% | 25.0% | 25.0% | 0.0% |
| Romania | 10.7% | 19.9% | 43.3% | 22.4% | 3.6% |
| Russia | 9.8% | 17.5% | 42.5% | 24.7% | 5.4% |
| Saudi Arabia | 0.0% | 0.0% | 14.3% | 35.7% | 50.0% |
| Serbia | 19.2% | 26.3% | 38.5% | 14.2% | 1.8% |
| Singapore | 5.0% | 0.0% | 75.0% | 20.0% | 0.0% |
| Slovakia | 10.1% | 20.2% | 38.9% | 24.4% | 6.4% |
| Slovenia | 26.4% | 34.4% | 27.0% | 11.0% | 1.2% |
| South Africa | 9.3% | 10.0% | 50.0% | 28.0% | 2.7% |
| Spain | 2.5% | 10.6% | 48.6% | 35.2% | 3.1% |
| Sri Lanka | 2.8% | 7.0% | 18.3% | 32.4% | 39.4% |
| Sweden | 16.4% | 25.8% | 41.0% | 15.2% | 1.7% |
| Switzerland | 8.8% | 20.4% | 44.6% | 24.5% | 1.8% |
| Taiwan | 7.7% | 0.0% | 38.5% | 46.2% | 7.7% |
| Thailand | 4.0% | 20.0% | 44.0% | 28.0% | 4.0% |
| Tunisia | 0.0% | 27.8% | 33.3% | 33.3% | 5.6% |
| Turkey | 0.0% | 7.4% | 14.8% | 63.0% | 14.8% |
| Ukraine | 9.5% | 18.2% | 46.2% | 21.1% | 5.1% |
| United Arab Emirates | 4.5% | 13.6% | 50.0% | 31.8% | 0.0% |
| United Kingdom | 5.4% | 15.2% | 46.0% | 29.6% | 3.8% |
| United States of America | 3.9% | 14.3% | 52.1% | 26.8% | 2.8% |
| Uruguay | 4.6% | 11.4% | 46.8% | 35.2% | 2.0% |
| Vietnam | 11.1% | 18.5% | 33.3% | 22.2% | 14.8% |
| Worldwide | 21.5% | 70.4% | 1.5% | 1.5% | 5.2% |
| Grand Total | 7.9% | 17.5% | 44.9% | 26.4% | 3.3% |