Eurostat, Luxembourg. 50050090 (01/1988-..) Yarn spun from silk waste (excl. unbleached, scoured or bleached, or put up for retail sale): CN 50050090 /Exports /Unit = Prices (Euro/ton) /Partner: Bolivia /Reporter: Eur28 /50050090:Yarn Spun From Silk Waste (Excl. Unbleached, Scoured or Bleached, or put up for Retail Sale).