Percentages in each grade for all sessions by location.
| Location | Grades | |||||
|---|---|---|---|---|---|---|
| Grade A | Grade B | Grade C | Total Pass | Grade D | Grade E | |
| Argentina | 14.3% | 4.8% | 57.1% | 76.2% | 17.5% | 6.3% |
| Australia | 7.1% | 8.9% | 37.5% | 53.6% | 19.6% | 26.8% |
| Austria | 5.4% | 14.9% | 53.8% | 74.2% | 12.8% | 13.0% |
| Bahrain | 0.0% | 0.0% | 61.5% | 61.5% | 7.7% | 30.8% |
| Brazil | 0.0% | 11.5% | 38.5% | 50.0% | 15.4% | 34.6% |
| Bulgaria | 0.0% | 50.0% | 25.0% | 75.0% | 25.0% | 0.0% |
| Canada | 18.2% | 27.3% | 36.4% | 81.8% | 18.2% | 0.0% |
| Chile | 0.0% | 25.0% | 50.0% | 75.0% | 0.0% | 25.0% |
| China | 0.2% | 0.8% | 23.1% | 24.1% | 11.2% | 64.7% |
| Croatia | 12.9% | 11.3% | 54.8% | 79.0% | 12.9% | 8.1% |
| Czech Republic | 14.4% | 16.0% | 52.0% | 82.4% | 12.0% | 5.6% |
| Denmark | 16.7% | 16.7% | 41.7% | 75.0% | 25.0% | 0.0% |
| Estonia | 20.0% | 20.0% | 60.0% | 100.0% | 0.0% | 0.0% |
| Finland | 22.6% | 16.1% | 48.4% | 87.1% | 6.5% | 6.5% |
| France | 3.4% | 13.8% | 34.5% | 51.7% | 13.8% | 34.5% |
| Georgia | 0.0% | 83.3% | 16.7% | 100.0% | 0.0% | 0.0% |
| Germany | 15.1% | 19.3% | 49.5% | 83.9% | 7.1% | 9.0% |
| Greece | 7.7% | 0.0% | 46.2% | 53.8% | 30.8% | 15.4% |
| Hong Kong | 0.0% | 14.3% | 42.9% | 57.1% | 14.3% | 28.6% |
| Hungary | 15.4% | 15.4% | 30.8% | 61.5% | 15.4% | 23.1% |
| Iceland | 15.4% | 15.4% | 38.5% | 69.2% | 7.7% | 23.1% |
| India | 11.9% | 16.2% | 44.3% | 72.5% | 8.9% | 18.6% |
| Ireland | 22.0% | 19.5% | 43.9% | 85.4% | 4.9% | 9.8% |
| Italy | 10.7% | 16.0% | 48.0% | 74.7% | 12.0% | 13.3% |
| Mexico | 0.0% | 13.3% | 36.7% | 50.0% | 13.3% | 36.7% |
| Netherlands | 16.8% | 24.8% | 40.9% | 82.5% | 8.0% | 9.5% |
| New Zealand | 8.3% | 16.7% | 41.7% | 66.7% | 16.7% | 16.7% |
| Norway | 28.6% | 0.0% | 28.6% | 57.1% | 14.3% | 28.6% |
| Poland | 11.3% | 17.6% | 52.7% | 81.6% | 7.4% | 10.9% |
| Portugal | 2.7% | 10.8% | 67.6% | 81.1% | 13.5% | 5.4% |
| Romania | 7.8% | 16.7% | 44.1% | 68.6% | 15.7% | 15.7% |
| Russia | 8.1% | 18.5% | 53.3% | 80.0% | 4.4% | 15.6% |
| Serbia | 22.7% | 31.8% | 36.4% | 90.9% | 4.5% | 4.5% |
| Slovakia | 0.0% | 22.2% | 55.6% | 77.8% | 11.1% | 11.1% |
| Slovenia | 6.5% | 25.8% | 61.3% | 93.5% | 3.2% | 3.2% |
| Spain | 5.3% | 5.3% | 52.7% | 63.4% | 16.8% | 19.8% |
| Sri Lanka | 100.0% | 0.0% | 0.0% | 100.0% | 0.0% | 0.0% |
| Sweden | 14.3% | 14.3% | 21.4% | 50.0% | 10.7% | 39.3% |
| Switzerland | 5.7% | 13.1% | 52.9% | 71.7% | 10.6% | 17.7% |
| Ukraine | 0.0% | 11.1% | 44.4% | 55.6% | 11.1% | 33.3% |
| United Kingdom | 4.1% | 12.6% | 44.6% | 61.3% | 18.9% | 19.8% |
| United States of America | 0.0% | 16.7% | 45.8% | 62.5% | 16.7% | 20.8% |
| Uruguay | 7.2% | 14.5% | 53.6% | 75.4% | 7.2% | 17.4% |