| Wydobycie (tony) | Państwo | % Poprawnych |
|---|---|---|
| 2 904 | Rosja | 97%
|
| 582 | Stany Zjednoczone | 97%
|
| 1 885 | Chiny | 94%
|
| 7 001 | Kanada | 91%
|
| 423 | Indie | 85%
|
| 21 705 | Kazachstan | 82%
|
| 6 517 | Australia | 73%
|
| 71 | Iran | 73%
|
| 346 | Południowa Afryka | 73%
|
| 45 | Pakistan | 70%
|
| 2 404 | Uzbekistan | 61%
|
| 1 180 | Ukraina | 55%
|
| 2 911 | Niger | 52%
|
| 5 525 | Namibia | 6%
|