South Korea supplies 55.3% of U.S. imports of Methacrylic Acid and Its Salts, across 8 countries (year to date through August 2026).
HHI 3,918 of 10,000 · HHI above 1,800. The sum of each country’s squared percentage share; one country with everything scores 10,000.
8 countries supplying this product to the U.S.
| Rank# | Country | Value | Share | YoY | Duty |
|---|---|---|---|---|---|
| 1 | South Korea | $686K | 39.5% | +2.4% | 11.2% |
| 2 | Thailand | $585K | 33.7% | -- | 16.7% |
| 3 | Germany | $370K | 21.3% | +157.1% | 10.0% |
| 4 | Taiwan | $88K | 5.0% | +354.7% | 10.0% |
| 5 | Japan | $6K | 0.4% | -86.1% | 12.5% |
| 6 | China | -- | 0.0% | +3936.3% | -- |
| 7 | India | -- | 0.0% | -25.9% | -- |
| 8 | Netherlands | -- | 0.0% | -86.6% | -- |
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.