| Rank | Country | % Correct |
|---|---|---|
| 12 | Canada | 88%
|
| 7 | Australia | 86%
|
| 5 | New Zealand | 77%
|
| 17 | Germany | 74%
|
| 14 | Spain | 71%
|
| 4 | Mexico | 64%
|
| 13 | Singapore | 58%
|
| 8 | Austria | 46%
|
| 18 | Thailand | 44%
|
| 20 | Colombia | 38%
|
| 1 | Taiwan | 38%
|
| 6 | Costa Rica | 33%
|
| 11 | Vietnam | 33%
|
| 9 | Luxembourg | 31%
|
| 15 | Panama | 30%
|
| 2 | Malta | 25%
|
| 3 | Ecuador | 23%
|
| 10 | Czech Republic | 21%
|
| 16 | Romania | 15%
|
| 19 | Bahrain | 11%
|