|
| Commodity | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Objective lenses for cameras/projectors/photog. enlargers/reducers, of any ... | $623,110 | $488,612 | $547,588 | $1,284,993 | $2,446,033 | $1,747,601 |
| Objective lenses (excl. of 9002.11), of any mat., mounted | $251,531 | $437,382 | $541,053 | $124,315 | $293,341 | $589,952 |
| Filters (i.e., optical elements), of any mat., mounted | $127,135 | $138,405 | $108,430 | $143,251 | $315,082 | $157,421 |
| Lenses, prisms, mirrors & oth.optical elements, of any mat., mounted, being ... | $2,105,073 | $4,350,927 | $6,113,472 | $5,351,573 | $519,295 | $83,603 |
| Total | $3,106,849 | $5,415,326 | $7,310,543 | $6,904,132 | $3,573,751 | $2,578,577 |
|
|
