Commodity20052006200920102011
Glass in balls (excl. microspheres of 70.18), unwkd.$23,378   $965
Glass in rods, unwkd. $6,383   
Glass in tubes, unwkd., n.e.s. in 70.02  $12,500$126,838 
Total$23,378$6,383$12,500$126,838$965