Canada supplies 94.2% of U.S. imports of Worked Oat Grains (Hulled, Pearled, Sliced, or Kibbled), across 14 countries (year to date through September 2026).
HHI 8,893 of 10,000 · HHI above 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 | Canada | $6.1M | 93.0% | -1.7% | 0.0% |
| 2 | Mexico | $213K | 3.3% | +24.1% | 0.0% |
| 3 | Finland | $138K | 2.1% | +73.7% | 10.0% |
| 4 | Ireland | $90K | 1.4% | -64.4% | 10.0% |
| 5 | Ecuador | $9K | 0.1% | +0.3% | 10.5% |
| 6 | Ethiopia | $6K | 0.1% | +105.3% | 0.5% |
| 7 | Guatemala | $2K | <0.1% | -61.2% | 10.0% |
| 8 | Italy | -- | 0.0% | -39.3% | -- |
| 9 | India | -- | 0.0% | +139.0% | -- |
| 10 | China | -- | 0.0% | -95.5% | -- |
| 11 | South Korea | -- | 0.0% | -29.7% | -- |
| 12 | Australia | -- | 0.0% | -- | -- |
| 13 | United Kingdom | -- | 0.0% | -- | -- |
| 14 | Costa Rica | -- | 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.