Canada supplies 47.5% of U.S. imports of Unbleached Uncoated Kraft Paper & Paperboard, across 29 countries (year to date through September 2026).
HHI 2,694 of 10,000 · HHI above 1,800. The sum of each country’s squared percentage share; one country with everything scores 10,000.
29 countries supplying this product to the U.S.
| Rank# | Country | Value | Share | YoY | Duty |
|---|---|---|---|---|---|
| 1 | Czech Republic | $6.0M | 37.9% | +1825.1% | 10.0% |
| 2 | Canada | $4.8M | 30.3% | +59.0% | <0.1% |
| 3 | Sweden | $2.1M | 13.2% | +83.0% | 1.4% |
| 4 | Mexico | $1.6M | 9.9% | +366.4% | 0.0% |
| 5 | Finland | $532K | 3.3% | +1.9% | 10.0% |
| 6 | Germany | $282K | 1.8% | +173.0% | 10.0% |
| 7 | Austria | $166K | 1.0% | -14.6% | 10.0% |
| 8 | Japan | $119K | 0.8% | -3.3% | 12.5% |
| 9 | Lithuania | $63K | 0.4% | +1982.6% | 10.0% |
| 10 | China | $37K | 0.2% | +169.0% | 37.5% |
| 11 | Croatia | $36K | 0.2% | +1390.1% | 10.0% |
| 12 | Italy | $35K | 0.2% | -1.1% | 10.0% |
| 13 | France | $32K | 0.2% | -32.4% | 10.0% |
| 14 | Spain | $30K | 0.2% | -4.7% | 10.0% |
| 15 | India | $18K | 0.1% | -68.2% | 10.0% |
| 16 | Australia | $13K | 0.1% | -- | 12.5% |
| 17 | Indonesia | $11K | 0.1% | -56.4% | 10.0% |
| 18 | Vietnam | $3K | <0.1% | -0.2% | 12.5% |
| 19 | Hong Kong | $2K | <0.1% | -30.6% | 12.5% |
| 20 | Turkey | -- | 0.0% | -- | -- |
| 21 | Hungary | -- | 0.0% | -- | -- |
| 22 | Slovakia | -- | 0.0% | -- | -- |
| 23 | South Korea | -- | 0.0% | -18.5% | -- |
| 24 | Taiwan | -- | 0.0% | -- | -- |
| 25 | United Kingdom | -- | 0.0% | -- | -- |
| 26 | Portugal | hidden | hidden | hidden | hidden |
| 27 | Brazil | hidden | hidden | hidden | hidden |
| 28 | Ukraine | hidden | hidden | hidden | hidden |
| 29 | Poland | hidden | hidden | hidden | hidden |
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.