| Reporter | TradeFlow | ProductCode | Product Description | Year | Partner | Trade Value 1000USD | Quantity | Quantity Unit |
| Norway | Export | 251690 | Porphyry, sylnite, etc, merely cut into a squar | 2021 | Italy | 8,114.27 | 23,806,800 | Kg |
| Switzerland | Export | 251690 | Porphyry, sylnite, etc, merely cut into a squar | 2021 | Italy | 2,229.14 | 8,185,410 | Kg |
| Spain | Export | 251690 | Porphyry, sylnite, etc, merely cut into a squar | 2021 | Italy | 484.87 | 2,930,450 | Kg |
| Turkey | Export | 251690 | Porphyry, sylnite, etc, merely cut into a squar | 2021 | Italy | 440.90 | 2,000,630 | Kg |
| Albania | Export | 251690 | Porphyry, sylnite, etc, merely cut into a squar | 2021 | Italy | 361.17 | 7,666,160 | Kg |
| Ukraine | Export | 251690 | Porphyry, sylnite, etc, merely cut into a squar | 2021 | Italy | 354.41 | 1,622,040 | Kg |
| United States | Export | 251690 | Porphyry, sylnite, etc, merely cut into a squar | 2021 | Italy | 342.50 | 491,000 | Kg |
| Canada | Export | 251690 | Porphyry, sylnite, etc, merely cut into a squar | 2021 | Italy | 325.90 | 1,033,000 | Kg |
| China | Export | 251690 | Porphyry, sylnite, etc, merely cut into a squar | 2021 | Italy | 163.49 | 17,360 | Kg |
| Brazil | Export | 251690 | Porphyry, sylnite, etc, merely cut into a squar | 2021 | Italy | 160.04 | 388,870 | Kg |
| India | Export | 251690 | Porphyry, sylnite, etc, merely cut into a squar | 2021 | Italy | 154.10 | 828,526 | Kg |
| Germany | Export | 251690 | Porphyry, sylnite, etc, merely cut into a squar | 2021 | Italy | 66.51 | 600,147 | Kg |
| Bulgaria | Export | 251690 | Porphyry, sylnite, etc, merely cut into a squar | 2021 | Italy | 55.99 | 269,025 | Kg |
| Austria | Export | 251690 | Porphyry, sylnite, etc, merely cut into a squar | 2021 | Italy | 15.06 | 29,767 | Kg |
| Portugal | Export | 251690 | Porphyry, sylnite, etc, merely cut into a squar | 2021 | Italy | 14.43 | 109,880 | Kg |
| United Kingdom | Export | 251690 | Porphyry, sylnite, etc, merely cut into a squar | 2021 | Italy | 8.76 | 24,522 | Kg |
| Serbia, FR(Serbia/Montenegro) | Export | 251690 | Porphyry, sylnite, etc, merely cut into a squar | 2021 | Italy | 6.84 | 23,740 | Kg |
| Greece | Export | 251690 | Porphyry, sylnite, etc, merely cut into a squar | 2021 | Italy | 5.27 | 51,760 | Kg |
| Ireland | Export | 251690 | Porphyry, sylnite, etc, merely cut into a squar | 2021 | Italy | 5.17 | 25,417 | Kg |
| Czech Republic | Export | 251690 | Porphyry, sylnite, etc, merely cut into a squar | 2021 | Italy | 3.74 | 55 | Kg |
| Netherlands | Export | 251690 | Porphyry, sylnite, etc, merely cut into a squar | 2021 | Italy | 1.49 | 826 | Kg |
| France | Export | 251690 | Porphyry, sylnite, etc, merely cut into a squar | 2021 | Italy | 0.28 | 1,220 | Kg |
| Georgia | Export | 251690 | Porphyry, sylnite, etc, merely cut into a squar | 2021 | Italy | 0.06 | 150 | Kg |