|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 |
| Gas/smoke analysis app. | $280 | $499 | | | $11,617 |
| Spectrometers, spectrophotometers & spectrographs using optical radiations ... | $140 | | $5,454 | | |
| Exposure meters | $140 | | | | |
| Instruments & app. for physical/chem. analysis, n.e.s. in 90.27 | $1,469 | $2,031 | $5,292 | $4,757 | |
| Total | $2,029 | $2,530 | $10,746 | $4,757 | $11,617 |
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