| Reporter | TradeFlow | ProductCode | Product Description | Year | Partner | Trade Value 1000USD | Quantity | Quantity Unit |
| Portugal | Import | 390319 | Polystyrene (excl. expansible), in primary form | 2021 | World | 99,410.12 | | |
| Portugal | Import | 390319 | Polystyrene (excl. expansible), in primary form | 2021 | Spain | 52,768.44 | 26,591,200 | Kg |
| Portugal | Import | 390319 | Polystyrene (excl. expansible), in primary form | 2021 | Belgium | 15,721.81 | | |
| Portugal | Import | 390319 | Polystyrene (excl. expansible), in primary form | 2021 | France | 11,541.75 | | |
| Portugal | Import | 390319 | Polystyrene (excl. expansible), in primary form | 2021 | Italy | 6,560.10 | 2,798,900 | Kg |
| Portugal | Import | 390319 | Polystyrene (excl. expansible), in primary form | 2021 | Germany | 3,728.47 | | |
| Portugal | Import | 390319 | Polystyrene (excl. expansible), in primary form | 2021 | Denmark | 3,039.07 | 1,489,470 | Kg |
| Portugal | Import | 390319 | Polystyrene (excl. expansible), in primary form | 2021 | Hungary | 2,086.33 | 909,367 | Kg |
| Portugal | Import | 390319 | Polystyrene (excl. expansible), in primary form | 2021 | Brazil | 1,171.97 | 802,000 | Kg |
| Portugal | Import | 390319 | Polystyrene (excl. expansible), in primary form | 2021 | India | 1,053.54 | 572,400 | Kg |
| Portugal | Import | 390319 | Polystyrene (excl. expansible), in primary form | 2021 | Turkey | 437.27 | 210,375 | Kg |
| Portugal | Import | 390319 | Polystyrene (excl. expansible), in primary form | 2021 | Pakistan | 407.29 | 198,000 | Kg |
| Portugal | Import | 390319 | Polystyrene (excl. expansible), in primary form | 2021 | Thailand | 163.81 | 81,250 | Kg |
| Portugal | Import | 390319 | Polystyrene (excl. expansible), in primary form | 2021 | Iran, Islamic Rep. | 151.69 | 112,500 | Kg |
| Portugal | Import | 390319 | Polystyrene (excl. expansible), in primary form | 2021 | Netherlands | 131.25 | 43,563 | Kg |
| Portugal | Import | 390319 | Polystyrene (excl. expansible), in primary form | 2021 | Japan | 124.27 | 19,523 | Kg |
| Portugal | Import | 390319 | Polystyrene (excl. expansible), in primary form | 2021 | Greece | 70.58 | 32,500 | Kg |
| Portugal | Import | 390319 | Polystyrene (excl. expansible), in primary form | 2021 | Luxembourg | 49.74 | 5,000 | Kg |
| Portugal | Import | 390319 | Polystyrene (excl. expansible), in primary form | 2021 | Czech Republic | 47.10 | 22,500 | Kg |
| Portugal | Import | 390319 | Polystyrene (excl. expansible), in primary form | 2021 | Singapore | 46.32 | 20,000 | Kg |
| Portugal | Import | 390319 | Polystyrene (excl. expansible), in primary form | 2021 | United States | 40.44 | | |
| Portugal | Import | 390319 | Polystyrene (excl. expansible), in primary form | 2021 | Poland | 35.26 | 13,206 | Kg |
| Portugal | Import | 390319 | Polystyrene (excl. expansible), in primary form | 2021 | China | 26.44 | 2,316 | Kg |
| Portugal | Import | 390319 | Polystyrene (excl. expansible), in primary form | 2021 | United Kingdom | 4.01 | 1,069 | Kg |
| Portugal | Import | 390319 | Polystyrene (excl. expansible), in primary form | 2021 | Switzerland | 1.28 | 290 | Kg |
| Portugal | Import | 390319 | Polystyrene (excl. expansible), in primary form | 2021 | Sweden | 0.85 | | |
| Portugal | Import | 390319 | Polystyrene (excl. expansible), in primary form | 2021 | Canada | 0.50 | | |
| Portugal | Import | 390319 | Polystyrene (excl. expansible), in primary form | 2021 | Russian Federation | 0.46 | 2 | Kg |
| Portugal | Import | 390319 | Polystyrene (excl. expansible), in primary form | 2021 | Algeria | 0.07 | 0 | Kg |
