Commodity | 2009 | 2010 | 2011 |
Stereoscopic microscopes | | $187,723 | $89,750 |
Compound optical microscopes (excl. stereoscopic), for photomicrography/cin ... | $2,854 | | $1,530 |
Compound optical microscopes (excl. of 9011.10 & 9011.20) | | $12,824 | $100 |
Parts & accessories of the compound optical microscopes of 90.11 | $4,326 | $44,258 | $17,493 |
Total | $7,180 | $244,805 | $108,873 |
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