Canada supplies 45.7% of U.S. imports of Rare Gases Other Than Argon (Helium, Neon, and Others), across 22 countries (year to date through August 2026).
HHI 3,062 of 10,000 · HHI above 1,800. The sum of each country’s squared percentage share; one country with everything scores 10,000.
22 countries supplying this product to the U.S.
| Rank# | Country | Value | Share | YoY | Duty |
|---|---|---|---|---|---|
| 1 | Canada | $6.2M | 56.1% | -11.0% | <0.1% |
| 2 | Ukraine | $1.7M | 15.9% | +261.2% | 3.7% |
| 3 | Qatar | $922K | 8.4% | +481.1% | 3.7% |
| 4 | Portugal | $741K | 6.7% | -- | 3.7% |
| 5 | United Kingdom | $605K | 5.5% | +92.6% | 1.7% |
| 6 | Germany | $254K | 2.3% | +75.5% | 3.7% |
| 7 | Algeria | $203K | 1.9% | -47.3% | 3.7% |
| 8 | China | $122K | 1.1% | +8.8% | 28.7% |
| 9 | Taiwan | $89K | 0.8% | -45.1% | 3.7% |
| 10 | Switzerland | $72K | 0.7% | -66.1% | 3.7% |
| 11 | Mexico | $61K | 0.6% | +147.5% | 0.0% |
| 12 | France | $10K | 0.1% | -41.3% | 3.7% |
| 13 | Hong Kong | $9K | 0.1% | +237.8% | 3.7% |
| 14 | South Korea | -- | 0.0% | -92.6% | -- |
| 15 | Japan | -- | 0.0% | -87.1% | -- |
| 16 | Czech Republic | -- | 0.0% | -79.0% | -- |
| 17 | Austria | -- | 0.0% | -92.7% | -- |
| 18 | Hungary | -- | 0.0% | -- | -- |
| 19 | Russia | -- | 0.0% | +23.6% | -- |
| 20 | Italy | -- | 0.0% | +248.0% | -- |
| 21 | Netherlands | -- | 0.0% | -- | -- |
| 22 | Vietnam | -- | 0.0% | +222.7% | -- |
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.