|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Glass in balls (excl. microspheres of 70.18), unwkd. | $182,368 | | | $739,347 | | | $335 |
| Glass in rods, unwkd. | | | | | $1,139 | | |
| Glass in tubes, unwkd., of fused quartz/oth. fused silica | | | | | $73,585 | $44,947 | $16,402 |
| Glass in tubes, unwkd., n.e.s. in 70.02 | $39,815 | $1,300 | $13,631 | | $7,421 | $32,738 | $8,875 |
| Total | $222,183 | $1,300 | $13,631 | $739,347 | $82,145 | $77,685 | $25,612 |
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