Commodity2005200620072008200920102011
Glass in balls (excl. microspheres of 70.18), unwkd.$27$646$67$171$935$405$181
Glass in rods, unwkd.$20 $451$15,154$425$4,035$101
Glass in tubes, unwkd., of fused quartz/oth. fused silica $497$873$260 $1,749 
Glass in tubes, unwkd., of glass other than fused quartz/oth. fused silica, ... $609$114 $655  
Glass in tubes, unwkd., n.e.s. in 70.02$4,564$23$8,702$7,016$13,764$271 
Total$4,611$1,775$10,207$22,601$15,779$6,460$282