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 | 4.1% | 6.1% | 34.7% | 26.5% | 28.6% |
| Algeria | 0.0% | 0.0% | 14.3% | 57.1% | 28.6% |
| Argentina | 6.3% | 20.8% | 50.2% | 21.6% | 1.1% |
| Australia | 4.2% | 14.1% | 46.5% | 31.2% | 4.1% |
| Austria | 16.5% | 28.1% | 39.0% | 14.5% | 1.9% |
| Belarus | 16.7% | 22.2% | 44.4% | 16.7% | 0.0% |
| Belgium | 9.3% | 13.2% | 46.9% | 29.5% | 1.2% |
| Bolivia | 2.7% | 18.9% | 29.7% | 24.3% | 24.3% |
| Bosnia & Herzegovina | 9.3% | 16.3% | 48.1% | 22.5% | 3.9% |
| Brazil | 7.4% | 18.1% | 43.8% | 26.8% | 3.9% |
| Bulgaria | 12.7% | 22.8% | 41.3% | 21.2% | 2.1% |
| Cambodia | 0.0% | 0.0% | 5.4% | 37.8% | 56.8% |
| Canada | 6.6% | 13.0% | 47.7% | 29.4% | 3.3% |
| Chile | 9.6% | 17.6% | 40.8% | 28.3% | 3.8% |
| China | 11.5% | 14.0% | 27.5% | 43.0% | 4.0% |
| Colombia | 2.2% | 14.1% | 32.6% | 37.0% | 14.1% |
| Costa Rica | 9.4% | 6.3% | 31.3% | 43.8% | 9.4% |
| Croatia | 16.3% | 30.9% | 41.6% | 10.6% | 0.6% |
| Cuba | 14.3% | 28.6% | 35.7% | 21.4% | 0.0% |
| Cyprus | 17.6% | 11.8% | 17.6% | 23.5% | 29.4% |
| Czech Republic | 13.7% | 25.2% | 43.8% | 15.4% | 1.9% |
| Denmark | 13.8% | 33.0% | 38.5% | 12.8% | 1.8% |
| Dominican Republic | 25.0% | 0.0% | 25.0% | 50.0% | 0.0% |
| Ecuador | 2.6% | 12.9% | 37.1% | 37.1% | 10.3% |
| Egypt | 0.0% | 0.0% | 20.0% | 20.0% | 60.0% |
| Estonia | 25.0% | 29.3% | 34.4% | 10.5% | 0.9% |
| Faroe Islands | 0.0% | 20.0% | 0.0% | 80.0% | 0.0% |
| Finland | 7.8% | 24.7% | 35.1% | 27.3% | 5.2% |
| France | 6.1% | 16.4% | 46.5% | 28.0% | 3.0% |
| Georgia | 6.3% | 12.6% | 47.4% | 32.6% | 1.1% |
| Germany | 12.6% | 21.7% | 42.8% | 20.5% | 2.4% |
| Greece | 3.3% | 13.8% | 45.2% | 33.3% | 4.4% |
| Guadeloupe | 12.5% | 0.0% | 50.0% | 31.3% | 6.3% |
| Hong Kong | 6.0% | 17.9% | 47.8% | 25.4% | 3.0% |
| Hungary | 10.3% | 23.4% | 46.0% | 18.5% | 1.9% |
| India | 7.1% | 11.1% | 27.1% | 37.5% | 17.1% |
| Indonesia | 4.6% | 15.4% | 40.0% | 40.0% | 0.0% |
| Iran | 5.0% | 9.0% | 34.0% | 28.0% | 24.0% |
| Ireland | 5.2% | 13.8% | 43.7% | 33.0% | 4.3% |
| Italy | 5.6% | 15.3% | 47.3% | 28.2% | 3.6% |
| Japan | 1.6% | 1.6% | 14.5% | 61.3% | 21.0% |
| Jordan | 0.0% | 16.7% | 33.3% | 25.0% | 25.0% |
| Kazakhstan | 0.0% | 25.0% | 50.0% | 25.0% | 0.0% |
| Korea (South), | 6.1% | 18.4% | 36.7% | 34.7% | 4.1% |
| Latvia | 33.3% | 0.0% | 0.0% | 66.7% | 0.0% |
| Lebanon | 8.6% | 10.3% | 39.7% | 31.0% | 10.3% |
| Lithuania | 33.3% | 8.3% | 33.3% | 25.0% | 0.0% |
| Luxembourg | 13.8% | 20.0% | 38.5% | 23.1% | 4.6% |
| Macedonia | 10.2% | 16.7% | 43.5% | 25.0% | 4.6% |
| Malaysia | 12.3% | 24.0% | 34.9% | 22.6% | 6.3% |
| Maldives | 3.3% | 7.3% | 34.8% | 41.2% | 13.4% |
| Malta | 3.6% | 10.2% | 47.4% | 38.0% | 0.7% |
| Martinique | 0.0% | 0.0% | 20.0% | 70.0% | 10.0% |
| Mexico | 5.9% | 15.0% | 42.3% | 31.6% | 5.2% |
| Moldova | 11.1% | 18.5% | 18.5% | 40.7% | 11.1% |
| Montenegro | 16.7% | 33.3% | 29.2% | 20.8% | 0.0% |
| Morocco | 6.1% | 12.1% | 39.4% | 30.3% | 12.1% |
| Mozambique | 0.0% | 0.0% | 50.0% | 50.0% | 0.0% |
| Nepal | 1.4% | 2.2% | 10.5% | 31.6% | 54.2% |
| Netherlands | 15.4% | 30.5% | 43.9% | 9.7% | 0.4% |
| New Caledonia | 11.8% | 5.9% | 29.4% | 35.3% | 17.6% |
| New Zealand | 12.7% | 22.1% | 48.4% | 16.9% | 0.0% |
| Nigeria | 5.5% | 23.6% | 43.6% | 23.6% | 3.6% |
| Norway | 0.0% | 25.0% | 25.0% | 50.0% | 0.0% |
| Pakistan | 2.4% | 8.4% | 61.4% | 22.9% | 4.8% |
| Panama | 0.0% | 0.0% | 18.2% | 63.6% | 18.2% |
| Paraguay | 0.0% | 18.8% | 37.5% | 40.6% | 3.1% |
| Peru | 5.5% | 11.8% | 42.5% | 36.1% | 4.2% |
| Philippines | 14.7% | 17.6% | 26.5% | 35.3% | 5.9% |
| Poland | 8.9% | 21.3% | 48.5% | 19.6% | 1.7% |
| Portugal | 9.7% | 25.7% | 47.7% | 16.1% | 0.8% |
| Romania | 13.7% | 24.2% | 40.1% | 19.3% | 2.7% |
| Russia | 9.3% | 17.9% | 42.7% | 25.3% | 4.8% |
| Rwanda | 40.0% | 20.0% | 40.0% | 0.0% | 0.0% |
| Saudi Arabia | 0.0% | 7.1% | 7.1% | 7.1% | 78.6% |
| Serbia | 15.3% | 24.4% | 43.0% | 14.9% | 2.3% |
| Singapore | 12.1% | 21.2% | 51.5% | 12.1% | 3.0% |
| Slovakia | 9.5% | 14.9% | 43.2% | 26.2% | 6.2% |
| Slovenia | 25.0% | 18.8% | 44.4% | 10.6% | 1.3% |
| South Africa | 6.5% | 13.8% | 42.3% | 35.0% | 2.4% |
| Spain | 2.6% | 10.3% | 48.1% | 36.1% | 2.8% |
| Sri Lanka | 4.4% | 7.0% | 21.1% | 33.3% | 34.2% |
| Sweden | 19.6% | 28.4% | 38.4% | 12.0% | 1.6% |
| Switzerland | 9.0% | 19.5% | 43.9% | 25.1% | 2.4% |
| Taiwan | 0.0% | 20.0% | 20.0% | 46.7% | 13.3% |
| Thailand | 9.8% | 7.8% | 33.3% | 27.5% | 21.6% |
| Tunisia | 8.8% | 11.8% | 29.4% | 41.2% | 8.8% |
| Turkey | 2.7% | 0.9% | 9.1% | 15.5% | 71.8% |
| Ukraine | 6.1% | 16.5% | 45.7% | 29.1% | 2.6% |
| United Arab Emirates | 8.0% | 12.0% | 36.0% | 40.0% | 4.0% |
| United Kingdom | 6.3% | 13.8% | 45.5% | 30.8% | 3.5% |
| United States of America | 5.6% | 16.1% | 47.1% | 28.4% | 2.8% |
| Uruguay | 3.8% | 9.6% | 49.2% | 36.6% | 0.8% |
| Vietnam | 11.8% | 17.2% | 34.4% | 29.0% | 7.5% |
| Worldwide | 36.0% | 59.7% | 2.2% | 2.2% | 0.0% |
| Grand Total | 7.8% | 17.3% | 44.8% | 26.8% | 3.3% |