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| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Objective lenses for cameras/projectors/photog. enlargers/reducers, of any ... | $4,704,000 | $6,099,000 | $7,437,000 | $9,891,000 | $7,093,000 | $9,583,000 | $12,440,000 |
| Objective lenses (excl. of 9002.11), of any mat., mounted | $15,366,000 | $17,661,000 | $19,777,000 | $22,547,000 | $14,240,000 | $21,933,000 | $32,517,000 |
| Filters (i.e., optical elements), of any mat., mounted | $3,242,000 | $3,479,000 | $3,492,000 | $4,758,000 | $3,083,000 | $3,146,000 | $5,014,000 |
| Lenses, prisms, mirrors & oth.optical elements, of any mat., mounted, being ... | $8,616,000 | $10,839,000 | $16,376,000 | $15,567,000 | $10,502,000 | $18,672,000 | $27,943,000 |
| Total | $31,928,000 | $38,078,000 | $47,082,000 | $52,763,000 | $34,918,000 | $53,334,000 | $77,914,000 |
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