| Reporter | TradeFlow | ProductCode | Product Description | Year | Partner | Trade Value 1000USD | Quantity | Quantity Unit |
| Switzerland | Import | 390319 | Polystyrene (excl. expansible), in primary form | 2021 | World | 54,374.42 | | |
| Switzerland | Import | 390319 | Polystyrene (excl. expansible), in primary form | 2021 | Germany | 22,615.64 | 12,760,700 | Kg |
| Switzerland | Import | 390319 | Polystyrene (excl. expansible), in primary form | 2021 | France | 17,412.65 | 9,308,780 | Kg |
| Switzerland | Import | 390319 | Polystyrene (excl. expansible), in primary form | 2021 | Belgium | 5,863.94 | 2,938,760 | Kg |
| Switzerland | Import | 390319 | Polystyrene (excl. expansible), in primary form | 2021 | Italy | 3,525.53 | 1,165,690 | Kg |
| Switzerland | Import | 390319 | Polystyrene (excl. expansible), in primary form | 2021 | Austria | 2,235.77 | 1,781,940 | Kg |
| Switzerland | Import | 390319 | Polystyrene (excl. expansible), in primary form | 2021 | China | 1,888.70 | | |
| Switzerland | Import | 390319 | Polystyrene (excl. expansible), in primary form | 2021 | Netherlands | 209.93 | 67,636 | Kg |
| Switzerland | Import | 390319 | Polystyrene (excl. expansible), in primary form | 2021 | United States | 139.16 | 56,393 | Kg |
| Switzerland | Import | 390319 | Polystyrene (excl. expansible), in primary form | 2021 | Finland | 127.63 | 28,360 | Kg |
| Switzerland | Import | 390319 | Polystyrene (excl. expansible), in primary form | 2021 | Spain | 75.92 | 68,220 | Kg |
| Switzerland | Import | 390319 | Polystyrene (excl. expansible), in primary form | 2021 | Sweden | 61.61 | 33,162 | Kg |
| Switzerland | Import | 390319 | Polystyrene (excl. expansible), in primary form | 2021 | Hungary | 43.64 | 24,840 | Kg |
| Switzerland | Import | 390319 | Polystyrene (excl. expansible), in primary form | 2021 | Russian Federation | 42.82 | 20,680 | Kg |
| Switzerland | Import | 390319 | Polystyrene (excl. expansible), in primary form | 2021 | Turkey | 26.06 | 6,725 | Kg |
| Switzerland | Import | 390319 | Polystyrene (excl. expansible), in primary form | 2021 | United Kingdom | 25.41 | 1,782 | Kg |
| Switzerland | Import | 390319 | Polystyrene (excl. expansible), in primary form | 2021 | Canada | 19.78 | 6,990 | Kg |
| Switzerland | Import | 390319 | Polystyrene (excl. expansible), in primary form | 2021 | Saudi Arabia | 17.09 | 12,100 | Kg |
| Switzerland | Import | 390319 | Polystyrene (excl. expansible), in primary form | 2021 | Poland | 15.18 | 1,749 | Kg |
| Switzerland | Import | 390319 | Polystyrene (excl. expansible), in primary form | 2021 | Greece | 5.14 | 3,990 | Kg |
| Switzerland | Import | 390319 | Polystyrene (excl. expansible), in primary form | 2021 | Other Asia, nes | 5.09 | 1,650 | Kg |
| Switzerland | Import | 390319 | Polystyrene (excl. expansible), in primary form | 2021 | Japan | 4.72 | | |
| Switzerland | Import | 390319 | Polystyrene (excl. expansible), in primary form | 2021 | Korea, Rep. | 3.45 | 1,348 | Kg |
| Switzerland | Import | 390319 | Polystyrene (excl. expansible), in primary form | 2021 | India | 1.99 | 160 | Kg |
| Switzerland | Import | 390319 | Polystyrene (excl. expansible), in primary form | 2021 | Bosnia and Herzegovina | 1.97 | 500 | Kg |
| Switzerland | Import | 390319 | Polystyrene (excl. expansible), in primary form | 2021 | Serbia, FR(Serbia/Montenegro) | 1.61 | 304 | Kg |
| Switzerland | Import | 390319 | Polystyrene (excl. expansible), in primary form | 2021 | Australia | 1.04 | 930 | Kg |
| Switzerland | Import | 390319 | Polystyrene (excl. expansible), in primary form | 2021 | Luxembourg | 0.81 | 120 | Kg |
| Switzerland | Import | 390319 | Polystyrene (excl. expansible), in primary form | 2021 | Mexico | 0.69 | 53 | Kg |
| Switzerland | Import | 390319 | Polystyrene (excl. expansible), in primary form | 2021 | Norway | 0.57 | | |
| Switzerland | Import | 390319 | Polystyrene (excl. expansible), in primary form | 2021 | North Macedonia | 0.51 | 119 | Kg |
| Switzerland | Import | 390319 | Polystyrene (excl. expansible), in primary form | 2021 | Denmark | 0.16 | 1 | Kg |
| Switzerland | Import | 390319 | Polystyrene (excl. expansible), in primary form | 2021 | Ireland | 0.14 | 2 | Kg |
| Switzerland | Import | 390319 | Polystyrene (excl. expansible), in primary form | 2021 | Romania | 0.05 | 4 | Kg |
| Switzerland | Import | 390319 | Polystyrene (excl. expansible), in primary form | 2021 | Slovak Republic | 0.04 | 1 | Kg |
