|
| Commodity | 2007 | 2008 | 2009 | 2010 | 2011 |
| Gas/smoke analysis app. | | | $32,582 | | |
| Spectrometers, spectrophotometers & spectrographs using optical radiations ... | $300 | $18,882 | $219 | $13,174 | $39,339 |
| Instruments & app. for physical/chem. analysis, using optical radiations (U ... | | $14,242 | | $1,523 | |
| Instruments & app. for physical/chem. analysis, n.e.s. in 90.27 | $23,967 | | $117,115 | $188,641 | $28,306 |
| Microtomes; parts & accessories of instr. & app. of 90.27 | | | | | $2,841 |
| Total | $24,267 | $33,124 | $149,916 | $203,338 | $70,486 |
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