| Country | Tons of uranium | % of world’s total |
| Australia | 1,673,000 | 31.0 |
| Kazakhstan | 651,000 | 12.0 |
| Canada | 485,000 | 9.0 |
| Russian Federation | 480,000 | 9.0 |
| South Africa | 295,000 | 5.5 |
| Namibia | 284,000 | 5.0 |
| Brazil | 279,000 | 5.0 |
| Niger | 272,000 | 5.0 |
| United States | 207,000 | 4.0 |
| China | 171,000 | 3.0 |
| Jordan | 112,000 | 2.0 |
| Uzbekistan | 111,000 | 2.0 |
| Ukraine | 105,000 | 2.0 |
| India | 80,000 | 1.5 |
| Mongolia | 49,000 | 1.0 |
| Other countries | 150,000 | 3.0 |
| World total | 5,404,000 | 100% |