Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
Binoculars | $4,269,347 | $6,371,396 | $5,543,960 | $4,468,773 | $3,340,429 | $3,072,563 | $5,606,420 |
Monoculars & oth. optical telescopes; oth. astronomical instr. (excl. instr ... | $14,521,160 | $8,485,213 | $10,375,109 | $10,172,120 | $7,595,553 | $11,556,365 | $12,433,228 |
Parts & accessories, incl. mountings, of the instr. of 90.05 | $6,754,083 | $7,894,262 | $6,008,953 | $12,046,845 | $9,872,036 | $9,103,439 | $3,401,020 |
Total | $25,544,590 | $22,750,871 | $21,928,022 | $26,687,738 | $20,808,018 | $23,732,367 | $21,440,668 |
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