|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Glass in balls (excl. microspheres of 70.18), unwkd. | $339 | $441 | $1,104 | $1,900 | $20,310 | $43,672 | $40 |
| Glass in rods, unwkd. | $119 | $2,657 | $133 | $19,607 | $10,599 | $43 | |
| Glass in tubes, unwkd., of fused quartz/oth. fused silica | | | | | $29 | $210 | $572 |
| Glass in tubes, unwkd., n.e.s. in 70.02 | $6,146 | $164 | $2,218 | $16,459 | $10,059 | $24,226 | $60,405 |
| Total | $6,604 | $3,262 | $3,455 | $37,966 | $40,997 | $68,151 | $61,017 |
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