Czech Republic supplies 35.6% of U.S. imports of Ergot Alkaloids and Their Derivatives (Other), across 8 countries (year to date through September 2026).
HHI 2,859 of 10,000 · HHI above 1,800. The sum of each country’s squared percentage share; one country with everything scores 10,000.
8 countries supplying this product to the U.S.
| Rank# | Country | Value | Share | YoY | Duty |
|---|---|---|---|---|---|
| 1 | Czech Republic | $309K | 96.2% | +43.0% | 0.0% |
| 2 | China | $12K | 3.8% | +34.3% | 0.0% |
| 3 | Italy | -- | 0.0% | -24.6% | -- |
| 4 | India | -- | 0.0% | -- | -- |
| 5 | South Korea | -- | 0.0% | -- | -- |
| 6 | Canada | -- | 0.0% | -55.9% | -- |
| 7 | Japan | -- | 0.0% | +50.0% | -- |
| 8 | Germany | -- | 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.