Spain supplies 23.2% of U.S. imports of Penicillins and Derivatives with a Penicillanic Acid…, across 14 countries (year to date through September 2026).
HHI 1,708 of 10,000 · HHI 1,000–1,800. The sum of each country’s squared percentage share; one country with everything scores 10,000.
14 countries supplying this product to the U.S.
| Rank# | Country | Value | Share | YoY | Duty |
|---|---|---|---|---|---|
| 1 | Spain | $2.7M | 59.8% | +46.2% | 0.0% |
| 2 | China | $944K | 21.0% | -50.2% | 0.0% |
| 3 | Bulgaria | $718K | 16.0% | -19.5% | 0.0% |
| 4 | Mexico | $126K | 2.8% | +142.7% | 0.0% |
| 5 | Israel | $15K | 0.3% | +413.2% | 0.0% |
| 6 | India | $3K | 0.1% | -86.3% | 10.0% |
| 7 | Italy | -- | 0.0% | -5.1% | -- |
| 8 | Singapore | -- | 0.0% | -67.6% | -- |
| 9 | South Korea | -- | 0.0% | +14.3% | -- |
| 10 | United Kingdom | -- | 0.0% | +17.9% | -- |
| 11 | Netherlands | -- | 0.0% | -- | -- |
| 12 | Belgium | -- | 0.0% | -42.8% | -- |
| 13 | Germany | -- | 0.0% | +201.0% | -- |
| 14 | Austria | -- | 0.0% | +3476.2% | -- |
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.