Sub-Chapter20052007200820102011
Silk-worm cocoons suitable for reeling. $2,136   
Silk yarn (other than yarn spun from silk waste) not put up for retail sale ...   $1,026 
Yarn spun from silk waste, not put up for retail sale.  $266  
Woven fabrics of silk or of silk waste.$588   $1,981
Total$588$2,136$266$1,026$1,981