Australia supplies 90.5% of U.S. imports of Niobium, Tantalum, Vanadium & Zirconium Ores & Concentrates, across 13 countries (year to date through August 2026).
HHI 8,209 of 10,000 · HHI above 1,800. The sum of each country’s squared percentage share; one country with everything scores 10,000.
13 countries supplying this product to the U.S.
| Rank# | Country | Value | Share | YoY | Duty |
|---|---|---|---|---|---|
| 1 | Australia | $8.9M | 80.4% | -- | 0.0% |
| 2 | South Africa | $1.9M | 17.0% | -- | 12.5% |
| 3 | Indonesia | $171K | 1.5% | -- | 0.0% |
| 4 | Spain | $110K | 1.0% | -- | 8.7% |
| 5 | China | $10K | 0.1% | -- | 37.5% |
| 6 | Germany | -- | 0.0% | -- | -- |
| 7 | Singapore | -- | 0.0% | -- | -- |
| 8 | Senegal | -- | 0.0% | -- | -- |
| 9 | Malaysia | -- | 0.0% | -- | -- |
| 10 | Estonia | -- | 0.0% | -- | -- |
| 11 | Russia | -- | 0.0% | -- | -- |
| 12 | Italy | -- | 0.0% | -- | -- |
| 13 | Saudi Arabia | -- | 0.0% | -- | -- |
Duty is the duty Census calculated on this month's imports for consumption from each country, as a share of their customs value. It applies the rates in force, additional duties such as Section 301, 232 and IEEPA included and claimed trade-agreement preferences netted out, so it is an observed rate rather than a statutory one. It is an estimate, not duty collected: antidumping and countervailing duties, fees and later refunds are not in it. YoY compares year-to-date value with the same months last year.