Commodity2005200620072008200920102011
Glass in balls (excl. microspheres of 70.18), unwkd.$210$10 $1,372$5,295  
Glass in rods, unwkd.  $539 $343$81 
Glass in tubes, unwkd., of fused quartz/oth. fused silica  $211 $107  
Glass in tubes, unwkd., of glass other than fused quartz/oth. fused silica, ... $76     
Glass in tubes, unwkd., n.e.s. in 70.02$2,859 $32$99  $973
Total$3,069$86$782$1,471$5,745$81$973