Commodity200520062008200920102011
Glass in balls (excl. microspheres of 70.18), unwkd.    $6,502$6,394
Glass in rods, unwkd.   $51,723$162,368$56,372
Glass in tubes, unwkd., of fused quartz/oth. fused silica   $546 $710
Glass in tubes, unwkd., of glass other than fused quartz/oth. fused silica, ... $2,943    
Glass in tubes, unwkd., n.e.s. in 70.02$21,719$6,217$5,381 $41 
Total$21,719$9,160$5,381$52,269$168,911$63,476