United Kingdom supplies 25.4% of U.S. imports of Radioactive Chemical Elements, across 33 countries (year to date through August 2026).
HHI 1,686 of 10,000 · HHI 1,000–1,800. The sum of each country’s squared percentage share; one country with everything scores 10,000.
33 countries supplying this product to the U.S.
| Rank# | Country | Value | Share | YoY | Duty |
|---|---|---|---|---|---|
| 1 | France | $180.2M | 27.2% | -- | <0.1% |
| 2 | Germany | $148.9M | 22.5% | -- | <0.1% |
| 3 | Netherlands | $146.1M | 22.1% | -- | 0.0% |
| 4 | Kazakhstan | $88.3M | 13.4% | -- | 0.0% |
| 5 | Canada | $53.6M | 8.1% | -- | 0.3% |
| 6 | Russia | $33.4M | 5.1% | -- | 0.1% |
| 7 | Belgium | $5.4M | 0.8% | -- | 0.1% |
| 8 | Turkey | $1.5M | 0.2% | -- | 0.0% |
| 9 | South Africa | $1.3M | 0.2% | -- | 0.0% |
| 10 | Czech Republic | $1.2M | 0.2% | -- | 2.5% |
| 11 | Australia | $935K | 0.1% | -- | 0.0% |
| 12 | Italy | $234K | <0.1% | -- | 0.6% |
| 13 | Uzbekistan | $135K | <0.1% | -- | 0.0% |
| 14 | Switzerland | $93K | <0.1% | -- | 12.5% |
| 15 | Finland | $83K | <0.1% | -- | 0.0% |
| 16 | Denmark | $75K | <0.1% | -- | 1.3% |
| 17 | Norway | $41K | <0.1% | -- | 0.0% |
| 18 | Spain | $34K | <0.1% | -- | 0.0% |
| 19 | Israel | $14K | 0.0% | -- | 0.0% |
| 20 | United Kingdom | $11K | 0.0% | -- | 10.0% |
| 21 | Sweden | $9K | 0.0% | -- | 10.0% |
| 22 | Poland | $8K | 0.0% | -- | 5.7% |
| 23 | Singapore | $7K | 0.0% | -- | 0.0% |
| 24 | South Korea | $4K | 0.0% | -- | 0.0% |
| 25 | Hungary | $4K | 0.0% | -- | 10.0% |
| 26 | Egypt | hidden | hidden | hidden | hidden |
| 27 | Ireland | hidden | hidden | hidden | hidden |
| 28 | Serbia | hidden | hidden | hidden | hidden |
| 29 | United Arab Emirates | hidden | hidden | hidden | hidden |
| 30 | China | hidden | hidden | hidden | hidden |
| 31 | Japan | hidden | hidden | hidden | hidden |
| 32 | Ghana | hidden | hidden | hidden | hidden |
| 33 | Brazil | hidden | hidden | hidden | hidden |
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.