| # of Cases | Country | % Correct |
|---|---|---|
| 960,700 | United States | 100%
|
| 59,300 | Brazil | 94%
|
| 45,500 | Canada | 94%
|
| 82,800 | China | 91%
|
| 223,800 | Spain | 91%
|
| 148,400 | United Kingdom | 91%
|
| 156,600 | Germany | 88%
|
| 26,300 | India | 88%
|
| 161,500 | France | 85%
|
| 195,400 | Italy | 85%
|
| 13,800 | Mexico | 85%
|
| 74,600 | Russia | 82%
|
| 25,300 | Peru | 79%
|
| 23,400 | Portugal | 76%
|
| 28,900 | Switzerland | 76%
|
| 89,300 | Iran | 74%
|
| 18,200 | Sweden | 71%
|
| 45,300 | Belgium | 68%
|
| 16,300 | Saudi Arabia | 68%
|
| 15,100 | Austria | 65%
|
| 37,200 | Netherlands | 65%
|
| 107,800 | Turkey | 65%
|
| 18,600 | Ireland | 56%
|
| 15,300 | Israel | 38%
|
| 22,700 | Ecuador | 35%
|