Commodity200520062007200820092010
Glass in balls (excl. microspheres of 70.18), unwkd.$2,291$4,207$9,738$11,398$20,796$11,091
Glass in rods, unwkd.$1,644$16,197$230$195$213 
Glass in tubes, unwkd., of fused quartz/oth. fused silica$77$190 $2,506$3,564$2,212
Glass in tubes, unwkd., of glass other than fused quartz/oth. fused silica, ... $544$856 $817 
Glass in tubes, unwkd., n.e.s. in 70.02$6,405$1,109$1,867$3,994$8,442$42,145
Total$10,417$22,247$12,691$18,093$33,832$55,448