Canada takes 53.1% of U.S. exports of Basalt, Porphyry, and Other Monumental or Building Stone, across 25 countries (year to date through September 2026).
HHI 3,365 of 10,000 · HHI above 1,800. The sum of each country’s squared percentage share; one country with everything scores 10,000.
25 countries buying this product from the U.S.
| Rank# | Country | Value | Share | YoY |
|---|---|---|---|---|
| 1 | South Korea | $507K | 42.2% | +200.7% |
| 2 | Canada | $408K | 34.0% | +5.0% |
| 3 | United Kingdom | $185K | 15.4% | +245.1% |
| 4 | Switzerland | $41K | 3.4% | -- |
| 5 | Japan | $37K | 3.1% | +30171.3% |
| 6 | Mexico | $19K | 1.6% | +126.7% |
| 7 | Jamaica | $5K | 0.4% | -- |
| 8 | Cayman Islands | -- | 0.0% | -45.2% |
| 9 | St Kitts and Nevis | -- | 0.0% | +51.8% |
| 10 | Antigua and Barbuda | -- | 0.0% | +109.3% |
| 11 | Trinidad and Tobago | -- | 0.0% | -18.0% |
| 12 | Sint Maarten | -- | 0.0% | -- |
| 13 | Curaçao | -- | 0.0% | -- |
| 14 | Guadeloupe | -- | 0.0% | -- |
| 15 | Bahamas | -- | 0.0% | +40.4% |
| 16 | Guyana | -- | 0.0% | -- |
| 17 | Bermuda | -- | 0.0% | -15.5% |
| 18 | Germany | -- | 0.0% | -- |
| 19 | Nicaragua | -- | 0.0% | -- |
| 20 | Poland | -- | 0.0% | -15.2% |
| 21 | Israel | -- | 0.0% | -- |
| 22 | China | -- | 0.0% | +1.1% |
| 23 | Honduras | -- | 0.0% | -- |
| 24 | Colombia | -- | 0.0% | -92.3% |
| 25 | Turks and Caicos Islands | -- | 0.0% | -79.5% |