Australia supplies 39.6% of U.S. imports of Frozen Abalone (Haliotis spp.), across 5 countries (year to date through August 2026).
HHI 2,989 of 10,000 · HHI above 1,800. The sum of each country’s squared percentage share; one country with everything scores 10,000.
5 countries supplying this product to the U.S.
| Rank# | Country | Value | Share | YoY | Duty |
|---|---|---|---|---|---|
| 1 | Australia | $121K | 32.9% | +32.0% | 0.9% |
| 2 | South Korea | $97K | 26.3% | -39.6% | 4.0% |
| 3 | Mexico | $96K | 26.1% | +61.3% | 0.0% |
| 4 | China | $47K | 12.7% | -19.5% | 0.0% |
| 5 | Vietnam | $7K | 2.0% | -80.1% | 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.