Australia supplies 45.8% of U.S. imports of Aquatic Invertebrates, across 16 countries (year to date through September 2026).
HHI 2,897 of 10,000 · HHI above 1,800. The sum of each country’s squared percentage share; one country with everything scores 10,000.
16 countries supplying this product to the U.S.
| Rank# | Country | Value | Share | YoY | Duty |
|---|---|---|---|---|---|
| 1 | Australia | $157K | 57.4% | -8.8% | 8.5% |
| 2 | Indonesia | $49K | 18.0% | -54.2% | 10.0% |
| 3 | Hong Kong | $18K | 6.8% | -39.2% | 12.5% |
| 4 | South Korea | $17K | 6.1% | +68.6% | 12.5% |
| 5 | Philippines | $16K | 5.8% | +1085.5% | 12.5% |
| 6 | Taiwan | $14K | 5.1% | +30.8% | 10.0% |
| 7 | Malaysia | $2K | 0.9% | -- | 10.0% |
| 8 | French Polynesia | -- | 0.0% | -37.6% | -- |
| 9 | Mexico | -- | 0.0% | +1.7% | -- |
| 10 | Fiji | -- | 0.0% | -84.6% | -- |
| 11 | Belize | -- | 0.0% | -- | -- |
| 12 | Dominican Republic | -- | 0.0% | -- | -- |
| 13 | Sri Lanka | -- | 0.0% | -25.9% | -- |
| 14 | Vietnam | -- | 0.0% | -94.8% | -- |
| 15 | Singapore | -- | 0.0% | +1038.8% | -- |
| 16 | Japan | -- | 0.0% | -92.8% | -- |
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.