Commodity200520062007200820092010
Glass in rods, unwkd.$60$31 $37$20 
Glass in tubes, unwkd., of fused quartz/oth. fused silica $13    
Glass in tubes, unwkd., n.e.s. in 70.02 $6$59 $2,103$26
Total$60$50$59$37$2,123$26