Commodity2005200620072010
Glass in balls (excl. microspheres of 70.18), unwkd.$320,576$7,489$1,297 
Glass in rods, unwkd.$329,309   
Glass in tubes, unwkd., of fused quartz/oth. fused silica$11,541 $800 
Glass in tubes, unwkd., of glass other than fused quartz/oth. fused silica, ...$910,710$743,294$1,698,244 
Glass in tubes, unwkd., n.e.s. in 70.02$2,788,797$727,265$996,058$857,334
Total$4,360,933$1,478,048$2,696,399$857,334