Commodity2005200620072008200920102011
Glass in balls (excl. microspheres of 70.18), unwkd.  $19,000$81,000$8,000$18,000$58,000
Glass in rods, unwkd.$190,000$452,000$1,065,000$570,000$514,000$943,000$303,000
Glass in tubes, unwkd., of fused quartz/oth. fused silica$21,035,000$21,635,000$27,315,000$28,058,000$27,489,000$26,394,000$27,860,000
Glass in tubes, unwkd., of glass other than fused quartz/oth. fused silica, ...  $149,000$113,000$297,000$493,000$802,000
Glass in tubes, unwkd., n.e.s. in 70.02$5,006,000$4,728,000$7,015,000$4,419,000$4,832,000$8,984,000$8,610,000
Total$26,231,000$26,815,000$35,563,000$33,241,000$33,140,000$36,832,000$37,633,000