| Barrels | Country | % Correct |
|---|---|---|
| 47.1 bil | United States | 98%
|
| 259 bil | Saudi Arabia | 97%
|
| 80.0 bil | Russia | 96%
|
| 209 bil | Iran | 92%
|
| 26.0 bil | China | 91%
|
| 170 bil | Canada | 90%
|
| 145 bil | Iraq | 90%
|
| 97.8 bil | United Arab Emirates | 85%
|
| 12.7 bil | Brazil | 82%
|
| 5.79 bil | Mexico | 81%
|
| 25.2 bil | Qatar | 81%
|
| 102 bil | Kuwait | 78%
|
| 304 bil | Venezuela | 78%
|
| 8.12 bil | Norway | 67%
|
| 12.2 bil | Algeria | 60%
|
| 30.0 bil | Kazakhstan | 59%
|
| 48.4 bil | Libya | 58%
|
| 36.9 bil | Nigeria | 56%
|
| 7.00 bil | Azerbaijan | 32%
|
| 7.78 bil | Angola | 31%
|
| 8.27 bil | Ecuador | 26%
|