Russia Imports from Sweden of Silk Yarn and Yarn Spun from Silk Waste; Silk Worm Gut was US$817 during 2015, according to the United Nations COMTRADE database on international trade. Russia Imports from Sweden of Silk Yarn and Yarn Spun from Silk Waste; Silk Worm Gut - data, historical chart and statistics - was last updated on May of 2024.