| # of reserves | Country | % Correct |
|---|---|---|
| 29 | United States | 100%
|
| 9 | Australia | 89%
|
| 18 | Canada | 89%
|
| 34 | China | 86%
|
| 16 | Germany | 86%
|
| 11 | India | 86%
|
| 45 | Russia | 86%
|
| 9 | Japan | 83%
|
| 14 | France | 81%
|
| 17 | Italy | 81%
|
| 10 | South Africa | 81%
|
| 49 | Spain | 81%
|
| 14 | Indonesia | 78%
|
| 42 | Mexico | 75%
|
| 15 | Argentina | 72%
|
| 13 | Iran | 61%
|
| 10 | Chile | 58%
|
| 11 | Portugal | 56%
|
| 10 | Poland | 53%
|
| 9 | Vietnam | 53%
|
| 10 | Kazakhstan | 44%
|
| 10 | Bulgaria | 6%
|