| Number per million | Answer | % Correct |
|---|---|---|
| 4663 | USA | 94%
|
| 4,224 | Australia | 90%
|
| 5239 | Sweden | 90%
|
| 5468 | Norway | 89%
|
| 5573 | Japan | 88%
|
| 4365 | New Zealand | 88%
|
| 4,260 | Canada | 86%
|
| 5670 | Denmark | 86%
|
| 4,269 | UK | 86%
|
| 7,707 | Finland | 85%
|
| 4627 | South Korea | 83%
|
| 4,123 | Austria | 78%
|
| 7315 | Iceland | 77%
|
| 6088 | Singapore | 77%
|
| 4748 | Luxembourg | 65%
|