Mexico supplies 46.2% of U.S. imports of Fresh or Chilled Flatfish (Other), across 7 countries (year to date through August 2026).
HHI 3,395 of 10,000 · HHI above 1,800. The sum of each country’s squared percentage share; one country with everything scores 10,000.
7 countries supplying this product to the U.S.
| Rank# | Country | Value | Share | YoY | Duty |
|---|---|---|---|---|---|
| 1 | Canada | $342K | 40.3% | +264.1% | 0.0% |
| 2 | South Korea | $230K | 27.2% | -22.8% | 10.8% |
| 3 | Mexico | $211K | 24.9% | +230.2% | 0.0% |
| 4 | Panama | $47K | 5.5% | +207.4% | 0.0% |
| 5 | Japan | $18K | 2.1% | -12.8% | 12.5% |
| 6 | Brazil | -- | 0.0% | -57.9% | -- |
| 7 | China | -- | 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.