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| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 |
| Objective lenses for cameras/projectors/photog. enlargers/reducers, of any ... | $1,000 | $909 | $12,543 | $4,367 | $8,151 | $848 |
| Objective lenses (excl. of 9002.11), of any mat., mounted | $398 | $6 | $962 | $74,222 | $7,046 | $6,979 |
| Filters (i.e., optical elements), of any mat., mounted | $257 | $1,238 | $1,816 | $825 | $1,367 | $793 |
| Lenses, prisms, mirrors & oth.optical elements, of any mat., mounted, being ... | $57 | $4,510 | $384 | $2,352 | $1,006 | $2,794 |
| Total | $1,712 | $6,663 | $15,705 | $81,766 | $17,570 | $11,414 |
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