South Korea supplies 42.3% of U.S. imports of Petroleum Resins, Coumarone-Indene Resins & Polyterpenes…, across 24 countries (year to date through September 2026).
HHI 2,336 of 10,000 · HHI above 1,800. The sum of each country’s squared percentage share; one country with everything scores 10,000.
24 countries supplying this product to the U.S.
| Rank# | Country | Value | Share | YoY | Duty |
|---|---|---|---|---|---|
| 1 | South Korea | $10.8M | 45.7% | +73.8% | 12.5% |
| 2 | Singapore | $3.6M | 15.5% | +360.8% | 13.0% |
| 3 | China | $3.3M | 13.8% | +9.5% | 43.6% |
| 4 | France | $1.6M | 6.9% | -19.9% | 10.0% |
| 5 | Japan | $1.2M | 5.2% | +60.0% | 12.5% |
| 6 | Taiwan | $967K | 4.1% | +9.4% | 8.5% |
| 7 | Germany | $884K | 3.8% | -4.0% | 10.0% |
| 8 | Mexico | $585K | 2.5% | -56.8% | 0.0% |
| 9 | Netherlands | $343K | 1.5% | -5.5% | 10.0% |
| 10 | Brazil | $97K | 0.4% | +10.5% | 43.6% |
| 11 | Thailand | $79K | 0.3% | -32.3% | 18.6% |
| 12 | Italy | $44K | 0.2% | +158.7% | 10.0% |
| 13 | Denmark | $21K | 0.1% | -9.5% | 10.0% |
| 14 | Kenya | -- | 0.0% | -- | -- |
| 15 | Colombia | -- | 0.0% | -- | -- |
| 16 | Sweden | -- | 0.0% | -- | -- |
| 17 | United Kingdom | -- | 0.0% | -99.4% | -- |
| 18 | Belgium | -- | 0.0% | -- | -- |
| 19 | Estonia | -- | 0.0% | +58.7% | -- |
| 20 | Portugal | -- | 0.0% | -81.0% | -- |
| 21 | India | -- | 0.0% | -90.9% | -- |
| 22 | Malaysia | -- | 0.0% | -94.0% | -- |
| 23 | Indonesia | -- | 0.0% | -- | -- |
| 24 | Canada | -- | 0.0% | -78.1% | -- |
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.